9431955

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 18398016

約数和(自身を除く): 8966061

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 701, 897, 1035, 1495, 2103, 2691, 3505, 4485, 6309, 9113, 10515, 13455, 16123, 27339, 31545, 45565, 48369, 80615, 82017, 136695, 145107, 209599, 241845, 410085, 628797, 725535, 1047995, 1886391, 3143985, 9431955]

約数ペア:

[(1, 9431955), (3, 3143985), (5, 1886391), (9, 1047995), (13, 725535), (15, 628797), (23, 410085), (39, 241845), (45, 209599), (65, 145107), (69, 136695), (115, 82017), (117, 80615), (195, 48369), (207, 45565), (299, 31545), (345, 27339), (585, 16123), (701, 13455), (897, 10515), (1035, 9113), (1495, 6309), (2103, 4485), (2691, 3505)]