2100093189327

素因数分解:

$3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{457}}^1\times {\mathrm{203183}}^1$

素因数の和:204012

約数の個数: 48

約数和(自身を含む): 3484101703680

約数和(自身を除く): 1384008514353

約数列:

[1, 3, 7, 9, 21, 63, 359, 457, 1077, 1371, 2513, 3199, 3231, 4113, 7539, 9597, 22617, 28791, 164063, 203183, 492189, 609549, 1148441, 1422281, 1476567, 1828647, 3445323, 4266843, 10335969, 12800529, 72942697, 92854631, 218828091, 278563893, 510598879, 649982417, 656484273, 835691679, 1531796637, 1949947251, 4595389911, 5849841753, 33334812529, 100004437587, 233343687703, 300013312761, 700031063109, 2100093189327]

約数ペア:

[(1, 2100093189327), (3, 700031063109), (7, 300013312761), (9, 233343687703), (21, 100004437587), (63, 33334812529), (359, 5849841753), (457, 4595389911), (1077, 1949947251), (1371, 1531796637), (2513, 835691679), (3199, 656484273), (3231, 649982417), (4113, 510598879), (7539, 278563893), (9597, 218828091), (22617, 92854631), (28791, 72942697), (164063, 12800529), (203183, 10335969), (492189, 4266843), (609549, 3445323), (1148441, 1828647), (1422281, 1476567)]