133647525

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{4909}}^1$

素因数の和:4947

約数の個数: 54

約数和(自身を含む): 263171090

約数和(自身を除く): 129523565

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 121, 165, 225, 275, 363, 495, 605, 825, 1089, 1815, 2475, 3025, 4909, 5445, 9075, 14727, 24545, 27225, 44181, 53999, 73635, 122725, 161997, 220905, 269995, 368175, 485991, 593989, 809985, 1104525, 1349975, 1781967, 2429955, 2969945, 4049925, 5345901, 8909835, 12149775, 14849725, 26729505, 44549175, 133647525]

約数ペア:

[(1, 133647525), (3, 44549175), (5, 26729505), (9, 14849725), (11, 12149775), (15, 8909835), (25, 5345901), (33, 4049925), (45, 2969945), (55, 2429955), (75, 1781967), (99, 1349975), (121, 1104525), (165, 809985), (225, 593989), (275, 485991), (363, 368175), (495, 269995), (605, 220905), (825, 161997), (1089, 122725), (1815, 73635), (2475, 53999), (3025, 44181), (4909, 27225), (5445, 24545), (9075, 14727)]