361802415

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109141}}^1$

素因数の和:109179

約数の個数: 32

約数和(自身を含む): 660090816

約数和(自身を除く): 298288401

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 109141, 327423, 545705, 1418833, 1637115, 1855397, 4256499, 5566191, 7094165, 9276985, 21282495, 24120161, 27830955, 72360483, 120600805, 361802415]

約数ペア:

[(1, 361802415), (3, 120600805), (5, 72360483), (13, 27830955), (15, 24120161), (17, 21282495), (39, 9276985), (51, 7094165), (65, 5566191), (85, 4256499), (195, 1855397), (221, 1637115), (255, 1418833), (663, 545705), (1105, 327423), (3315, 109141)]