69436935

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 123821568

約数和(自身を除く): 54384633

約数列:

[1, 3, 5, 9, 15, 45, 71, 103, 211, 213, 309, 355, 515, 633, 639, 927, 1055, 1065, 1545, 1899, 3165, 3195, 4635, 7313, 9495, 14981, 21733, 21939, 36565, 44943, 65199, 65817, 74905, 108665, 109695, 134829, 195597, 224715, 325995, 329085, 674145, 977985, 1543043, 4629129, 7715215, 13887387, 23145645, 69436935]

約数ペア:

[(1, 69436935), (3, 23145645), (5, 13887387), (9, 7715215), (15, 4629129), (45, 1543043), (71, 977985), (103, 674145), (211, 329085), (213, 325995), (309, 224715), (355, 195597), (515, 134829), (633, 109695), (639, 108665), (927, 74905), (1055, 65817), (1065, 65199), (1545, 44943), (1899, 36565), (3165, 21939), (3195, 21733), (4635, 14981), (7313, 9495)]