39100215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 79027200

約数和(自身を除く): 39926985

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 97, 105, 165, 231, 291, 349, 385, 485, 679, 1047, 1067, 1155, 1455, 1745, 2037, 2443, 3201, 3395, 3839, 5235, 5335, 7329, 7469, 10185, 11517, 12215, 16005, 19195, 22407, 26873, 33853, 36645, 37345, 57585, 80619, 101559, 112035, 134365, 169265, 236971, 372383, 403095, 507795, 710913, 1117149, 1184855, 1861915, 2606681, 3554565, 5585745, 7820043, 13033405, 39100215]

約数ペア:

[(1, 39100215), (3, 13033405), (5, 7820043), (7, 5585745), (11, 3554565), (15, 2606681), (21, 1861915), (33, 1184855), (35, 1117149), (55, 710913), (77, 507795), (97, 403095), (105, 372383), (165, 236971), (231, 169265), (291, 134365), (349, 112035), (385, 101559), (485, 80619), (679, 57585), (1047, 37345), (1067, 36645), (1155, 33853), (1455, 26873), (1745, 22407), (2037, 19195), (2443, 16005), (3201, 12215), (3395, 11517), (3839, 10185), (5235, 7469), (5335, 7329)]