1680491835

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{22483}}^1$

素因数の和:22656

約数の個数: 48

約数和(自身を含む): 3198843648

約数和(自身を除く): 1518351813

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 151, 165, 453, 495, 755, 1359, 1661, 2265, 4983, 6795, 8305, 14949, 22483, 24915, 67449, 74745, 112415, 202347, 247313, 337245, 741939, 1011735, 1236565, 2225817, 3394933, 3709695, 10184799, 11129085, 16974665, 30554397, 37344263, 50923995, 112032789, 152771985, 186721315, 336098367, 560163945, 1680491835]

約数ペア:

[(1, 1680491835), (3, 560163945), (5, 336098367), (9, 186721315), (11, 152771985), (15, 112032789), (33, 50923995), (45, 37344263), (55, 30554397), (99, 16974665), (151, 11129085), (165, 10184799), (453, 3709695), (495, 3394933), (755, 2225817), (1359, 1236565), (1661, 1011735), (2265, 741939), (4983, 337245), (6795, 247313), (8305, 202347), (14949, 112415), (22483, 74745), (24915, 67449)]