4417245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 9010560

約数和(自身を除く): 4593315

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 63, 105, 111, 185, 259, 315, 333, 379, 555, 777, 1137, 1295, 1665, 1895, 2331, 2653, 3411, 3885, 5685, 7959, 11655, 13265, 14023, 17055, 23877, 39795, 42069, 70115, 98161, 119385, 126207, 210345, 294483, 490805, 631035, 883449, 1472415, 4417245]

約数ペア:

[(1, 4417245), (3, 1472415), (5, 883449), (7, 631035), (9, 490805), (15, 294483), (21, 210345), (35, 126207), (37, 119385), (45, 98161), (63, 70115), (105, 42069), (111, 39795), (185, 23877), (259, 17055), (315, 14023), (333, 13265), (379, 11655), (555, 7959), (777, 5685), (1137, 3885), (1295, 3411), (1665, 2653), (1895, 2331)]