873105987

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1\times {\mathrm{1039}}^1$

素因数の和:1827

約数の個数: 32

約数和(自身を含む): 1299916800

約数和(自身を除く): 426810813

約数列:

[1, 3, 13, 29, 39, 87, 377, 743, 1039, 1131, 2229, 3117, 9659, 13507, 21547, 28977, 30131, 40521, 64641, 90393, 280111, 391703, 771977, 840333, 1175109, 2315931, 10035701, 22387333, 30107103, 67161999, 291035329, 873105987]

約数ペア:

[(1, 873105987), (3, 291035329), (13, 67161999), (29, 30107103), (39, 22387333), (87, 10035701), (377, 2315931), (743, 1175109), (1039, 840333), (1131, 771977), (2229, 391703), (3117, 280111), (9659, 90393), (13507, 64641), (21547, 40521), (28977, 30131)]