38321715

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 63083520

約数和(自身を除く): 24761805

約数列:

[1, 3, 5, 15, 73, 79, 219, 237, 365, 395, 443, 1095, 1185, 1329, 2215, 5767, 6645, 17301, 28835, 32339, 34997, 86505, 97017, 104991, 161695, 174985, 485085, 524955, 2554781, 7664343, 12773905, 38321715]

約数ペア:

[(1, 38321715), (3, 12773905), (5, 7664343), (15, 2554781), (73, 524955), (79, 485085), (219, 174985), (237, 161695), (365, 104991), (395, 97017), (443, 86505), (1095, 34997), (1185, 32339), (1329, 28835), (2215, 17301), (5767, 6645)]