100870785

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7703}}^1$

素因数の和:7814

約数の個数: 32

約数和(自身を含む): 181198080

約数和(自身を除く): 80327295

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 485, 873, 1455, 2619, 4365, 7703, 13095, 23109, 38515, 69327, 115545, 207981, 346635, 747191, 1039905, 2241573, 3735955, 6724719, 11207865, 20174157, 33623595, 100870785]

約数ペア:

[(1, 100870785), (3, 33623595), (5, 20174157), (9, 11207865), (15, 6724719), (27, 3735955), (45, 2241573), (97, 1039905), (135, 747191), (291, 346635), (485, 207981), (873, 115545), (1455, 69327), (2619, 38515), (4365, 23109), (7703, 13095)]