41039145

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6857}}^1$

素因数の和:6894

約数の個数: 48

約数和(自身を含む): 85587840

約数和(自身を除く): 44548695

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 6857, 20571, 34285, 47999, 61713, 102855, 130283, 143997, 239995, 308565, 390849, 431991, 651415, 719985, 911981, 1172547, 1954245, 2159955, 2735943, 4559905, 5862735, 8207829, 13679715, 41039145]

約数ペア:

[(1, 41039145), (3, 13679715), (5, 8207829), (7, 5862735), (9, 4559905), (15, 2735943), (19, 2159955), (21, 1954245), (35, 1172547), (45, 911981), (57, 719985), (63, 651415), (95, 431991), (105, 390849), (133, 308565), (171, 239995), (285, 143997), (315, 130283), (399, 102855), (665, 61713), (855, 47999), (1197, 34285), (1995, 20571), (5985, 6857)]