65449035

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 116876448

約数和(自身を除く): 51427413

約数列:

[1, 3, 5, 9, 15, 45, 61, 113, 183, 211, 305, 339, 549, 565, 633, 915, 1017, 1055, 1695, 1899, 2745, 3165, 5085, 6893, 9495, 12871, 20679, 23843, 34465, 38613, 62037, 64355, 71529, 103395, 115839, 119215, 193065, 214587, 310185, 357645, 579195, 1072935, 1454423, 4363269, 7272115, 13089807, 21816345, 65449035]

約数ペア:

[(1, 65449035), (3, 21816345), (5, 13089807), (9, 7272115), (15, 4363269), (45, 1454423), (61, 1072935), (113, 579195), (183, 357645), (211, 310185), (305, 214587), (339, 193065), (549, 119215), (565, 115839), (633, 103395), (915, 71529), (1017, 64355), (1055, 62037), (1695, 38613), (1899, 34465), (2745, 23843), (3165, 20679), (5085, 12871), (6893, 9495)]