15671516133

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1889}}^1\times {\mathrm{30389}}^1$

素因数の和:32301

約数の個数: 32

約数和(自身を含む): 25731820800

約数和(自身を除く): 10060304667

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1889, 5667, 13223, 24557, 30389, 39669, 73671, 91167, 171899, 212723, 395057, 515697, 638169, 1185171, 2765399, 8296197, 57404821, 172214463, 401833747, 746262673, 1205501241, 2238788019, 5223838711, 15671516133]

約数ペア:

[(1, 15671516133), (3, 5223838711), (7, 2238788019), (13, 1205501241), (21, 746262673), (39, 401833747), (91, 172214463), (273, 57404821), (1889, 8296197), (5667, 2765399), (13223, 1185171), (24557, 638169), (30389, 515697), (39669, 395057), (73671, 212723), (91167, 171899)]