974274045

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{44579}}^1$

素因数の和:44665

約数の個数: 32

約数和(自身を含む): 1643397120

約数和(自身を除く): 669123075

約数列:

[1, 3, 5, 15, 31, 47, 93, 141, 155, 235, 465, 705, 1457, 4371, 7285, 21855, 44579, 133737, 222895, 668685, 1381949, 2095213, 4145847, 6285639, 6909745, 10476065, 20729235, 31428195, 64951603, 194854809, 324758015, 974274045]

約数ペア:

[(1, 974274045), (3, 324758015), (5, 194854809), (15, 64951603), (31, 31428195), (47, 20729235), (93, 10476065), (141, 6909745), (155, 6285639), (235, 4145847), (465, 2095213), (705, 1381949), (1457, 668685), (4371, 222895), (7285, 133737), (21855, 44579)]