917255055

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{4801}}^1$

素因数の和:5127

約数の個数: 32

約数和(自身を含む): 1504677888

約数和(自身を除く): 587422833

約数列:

[1, 3, 5, 15, 47, 141, 235, 271, 705, 813, 1355, 4065, 4801, 12737, 14403, 24005, 38211, 63685, 72015, 191055, 225647, 676941, 1128235, 1301071, 3384705, 3903213, 6505355, 19516065, 61150337, 183451011, 305751685, 917255055]

約数ペア:

[(1, 917255055), (3, 305751685), (5, 183451011), (15, 61150337), (47, 19516065), (141, 6505355), (235, 3903213), (271, 3384705), (705, 1301071), (813, 1128235), (1355, 676941), (4065, 225647), (4801, 191055), (12737, 72015), (14403, 63685), (24005, 38211)]