1329126885

素因数分解:

$3^2\times 5^1\times {\mathrm{2029}}^1\times {\mathrm{14557}}^1$

素因数の和:16597

約数の個数: 24

約数和(自身を含む): 2305113720

約数和(自身を除く): 975986835

約数列:

[1, 3, 5, 9, 15, 45, 2029, 6087, 10145, 14557, 18261, 30435, 43671, 72785, 91305, 131013, 218355, 655065, 29536153, 88608459, 147680765, 265825377, 443042295, 1329126885]

約数ペア:

[(1, 1329126885), (3, 443042295), (5, 265825377), (9, 147680765), (15, 88608459), (45, 29536153), (2029, 655065), (6087, 218355), (10145, 131013), (14557, 91305), (18261, 72785), (30435, 43671)]