271004481

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{13619}}^1$

素因数の和:13706

約数の個数: 32

約数和(自身を含む): 444556800

約数和(自身を除く): 173552319

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 201, 297, 603, 737, 1809, 2211, 6633, 13619, 19899, 40857, 122571, 149809, 367713, 449427, 912473, 1348281, 2737419, 4044843, 8212257, 10037203, 24636771, 30111609, 90334827, 271004481]

約数ペア:

[(1, 271004481), (3, 90334827), (9, 30111609), (11, 24636771), (27, 10037203), (33, 8212257), (67, 4044843), (99, 2737419), (201, 1348281), (297, 912473), (603, 449427), (737, 367713), (1809, 149809), (2211, 122571), (6633, 40857), (13619, 19899)]