983080805

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{2939}}^1$

素因数の和:3473

約数の個数: 32

約数和(自身を含む): 1422489600

約数和(自身を除く): 439408795

約数列:

[1, 5, 7, 19, 35, 95, 133, 503, 665, 2515, 2939, 3521, 9557, 14695, 17605, 20573, 47785, 55841, 66899, 102865, 279205, 334495, 390887, 1478317, 1954435, 7391585, 10348219, 28088023, 51741095, 140440115, 196616161, 983080805]

約数ペア:

[(1, 983080805), (5, 196616161), (7, 140440115), (19, 51741095), (35, 28088023), (95, 10348219), (133, 7391585), (503, 1954435), (665, 1478317), (2515, 390887), (2939, 334495), (3521, 279205), (9557, 102865), (14695, 66899), (17605, 55841), (20573, 47785)]