13593345

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 24022656

約数和(自身を除く): 10429311

約数列:

[1, 3, 5, 15, 23, 31, 41, 69, 93, 115, 123, 155, 205, 345, 465, 615, 713, 943, 961, 1271, 2139, 2829, 2883, 3565, 3813, 4715, 4805, 6355, 10695, 14145, 14415, 19065, 22103, 29233, 39401, 66309, 87699, 110515, 118203, 146165, 197005, 331545, 438495, 591015, 906223, 2718669, 4531115, 13593345]

約数ペア:

[(1, 13593345), (3, 4531115), (5, 2718669), (15, 906223), (23, 591015), (31, 438495), (41, 331545), (69, 197005), (93, 146165), (115, 118203), (123, 110515), (155, 87699), (205, 66309), (345, 39401), (465, 29233), (615, 22103), (713, 19065), (943, 14415), (961, 14145), (1271, 10695), (2139, 6355), (2829, 4805), (2883, 4715), (3565, 3813)]