729783885

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{2843}}^1$

素因数の和:3117

約数の個数: 32

約数和(自身を含む): 1186289280

約数和(自身を除く): 456505395

約数列:

[1, 3, 5, 15, 109, 157, 327, 471, 545, 785, 1635, 2355, 2843, 8529, 14215, 17113, 42645, 51339, 85565, 256695, 309887, 446351, 929661, 1339053, 1549435, 2231755, 4648305, 6695265, 48652259, 145956777, 243261295, 729783885]

約数ペア:

[(1, 729783885), (3, 243261295), (5, 145956777), (15, 48652259), (109, 6695265), (157, 4648305), (327, 2231755), (471, 1549435), (545, 1339053), (785, 929661), (1635, 446351), (2355, 309887), (2843, 256695), (8529, 85565), (14215, 51339), (17113, 42645)]