76333257

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 152705280

約数和(自身を除く): 76372023

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 37, 39, 63, 77, 91, 99, 111, 117, 143, 229, 231, 259, 273, 333, 407, 429, 481, 687, 693, 777, 819, 1001, 1221, 1287, 1443, 1603, 2061, 2331, 2519, 2849, 2977, 3003, 3367, 3663, 4329, 4809, 5291, 7557, 8473, 8547, 8931, 9009, 10101, 14427, 15873, 17633, 20839, 22671, 25419, 25641, 26793, 30303, 32747, 37037, 47619, 52899, 59311, 62517, 76257, 93203, 98241, 110149, 111111, 158697, 177933, 187551, 229229, 279609, 294723, 330447, 333333, 533799, 652421, 687687, 771043, 838827, 991341, 1211639, 1957263, 2063061, 2313129, 3634917, 5871789, 6939387, 8481473, 10904751, 25444419, 76333257]

約数ペア:

[(1, 76333257), (3, 25444419), (7, 10904751), (9, 8481473), (11, 6939387), (13, 5871789), (21, 3634917), (33, 2313129), (37, 2063061), (39, 1957263), (63, 1211639), (77, 991341), (91, 838827), (99, 771043), (111, 687687), (117, 652421), (143, 533799), (229, 333333), (231, 330447), (259, 294723), (273, 279609), (333, 229229), (407, 187551), (429, 177933), (481, 158697), (687, 111111), (693, 110149), (777, 98241), (819, 93203), (1001, 76257), (1221, 62517), (1287, 59311), (1443, 52899), (1603, 47619), (2061, 37037), (2331, 32747), (2519, 30303), (2849, 26793), (2977, 25641), (3003, 25419), (3367, 22671), (3663, 20839), (4329, 17633), (4809, 15873), (5291, 14427), (7557, 10101), (8473, 9009), (8547, 8931)]