9419925

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 16606080

約数和(自身を除く): 7186155

約数列:

[1, 3, 5, 15, 25, 29, 61, 71, 75, 87, 145, 183, 213, 305, 355, 435, 725, 915, 1065, 1525, 1769, 1775, 2059, 2175, 4331, 4575, 5307, 5325, 6177, 8845, 10295, 12993, 21655, 26535, 30885, 44225, 51475, 64965, 108275, 125599, 132675, 154425, 324825, 376797, 627995, 1883985, 3139975, 9419925]

約数ペア:

[(1, 9419925), (3, 3139975), (5, 1883985), (15, 627995), (25, 376797), (29, 324825), (61, 154425), (71, 132675), (75, 125599), (87, 108275), (145, 64965), (183, 51475), (213, 44225), (305, 30885), (355, 26535), (435, 21655), (725, 12993), (915, 10295), (1065, 8845), (1525, 6177), (1769, 5325), (1775, 5307), (2059, 4575), (2175, 4331)]