7117695

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^3$

素因数の和:93

約数の個数: 48

約数和(自身を含む): 13890240

約数和(自身を除く): 6772545

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 529, 585, 897, 1035, 1495, 1587, 2645, 2691, 4485, 4761, 6877, 7935, 12167, 13455, 20631, 23805, 34385, 36501, 60835, 61893, 103155, 109503, 158171, 182505, 309465, 474513, 547515, 790855, 1423539, 2372565, 7117695]

約数ペア:

[(1, 7117695), (3, 2372565), (5, 1423539), (9, 790855), (13, 547515), (15, 474513), (23, 309465), (39, 182505), (45, 158171), (65, 109503), (69, 103155), (115, 61893), (117, 60835), (195, 36501), (207, 34385), (299, 23805), (345, 20631), (529, 13455), (585, 12167), (897, 7935), (1035, 6877), (1495, 4761), (1587, 4485), (2645, 2691)]