739349715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{80671}}^1$

素因数の和:80739

約数の個数: 32

約数和(自身を含む): 1301078016

約数和(自身を除く): 561728301

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 3055, 9165, 80671, 242013, 403355, 1048723, 1210065, 3146169, 3791537, 5243615, 11374611, 15730845, 18957685, 49289981, 56873055, 147869943, 246449905, 739349715]

約数ペア:

[(1, 739349715), (3, 246449905), (5, 147869943), (13, 56873055), (15, 49289981), (39, 18957685), (47, 15730845), (65, 11374611), (141, 5243615), (195, 3791537), (235, 3146169), (611, 1210065), (705, 1048723), (1833, 403355), (3055, 242013), (9165, 80671)]