4330725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 8368512

約数和(自身を除く): 4037787

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 73, 75, 105, 113, 175, 219, 339, 365, 511, 525, 565, 791, 1095, 1533, 1695, 1825, 2373, 2555, 2825, 3955, 5475, 7665, 8249, 8475, 11865, 12775, 19775, 24747, 38325, 41245, 57743, 59325, 123735, 173229, 206225, 288715, 618675, 866145, 1443575, 4330725]

約数ペア:

[(1, 4330725), (3, 1443575), (5, 866145), (7, 618675), (15, 288715), (21, 206225), (25, 173229), (35, 123735), (73, 59325), (75, 57743), (105, 41245), (113, 38325), (175, 24747), (219, 19775), (339, 12775), (365, 11865), (511, 8475), (525, 8249), (565, 7665), (791, 5475), (1095, 3955), (1533, 2825), (1695, 2555), (1825, 2373)]