4723425

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{2999}}^1$

素因数の和:3022

約数の個数: 36

約数和(自身を含む): 9672000

約数和(自身を除く): 4948575

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 2999, 8997, 14995, 20993, 26991, 44985, 62979, 74975, 104965, 134955, 188937, 224925, 314895, 524825, 674775, 944685, 1574475, 4723425]

約数ペア:

[(1, 4723425), (3, 1574475), (5, 944685), (7, 674775), (9, 524825), (15, 314895), (21, 224925), (25, 188937), (35, 134955), (45, 104965), (63, 74975), (75, 62979), (105, 44985), (175, 26991), (225, 20993), (315, 14995), (525, 8997), (1575, 2999)]