3113355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 5760000

約数和(自身を除く): 2646645

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 149, 199, 447, 597, 745, 995, 1043, 1393, 2235, 2985, 3129, 4179, 5215, 6965, 15645, 20895, 29651, 88953, 148255, 207557, 444765, 622671, 1037785, 3113355]

約数ペア:

[(1, 3113355), (3, 1037785), (5, 622671), (7, 444765), (15, 207557), (21, 148255), (35, 88953), (105, 29651), (149, 20895), (199, 15645), (447, 6965), (597, 5215), (745, 4179), (995, 3129), (1043, 2985), (1393, 2235)]