310080693

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 468948480

約数和(自身を除く): 158867787

約数列:

[1, 3, 13, 31, 39, 93, 109, 169, 181, 327, 403, 507, 543, 1209, 1417, 2353, 3379, 4251, 5239, 5611, 7059, 10137, 15717, 16833, 18421, 19729, 30589, 43927, 55263, 59187, 72943, 91767, 131781, 218829, 256477, 571051, 611599, 769431, 948259, 1713153, 1834797, 2844777, 3334201, 7950787, 10002603, 23852361, 103360231, 310080693]

約数ペア:

[(1, 310080693), (3, 103360231), (13, 23852361), (31, 10002603), (39, 7950787), (93, 3334201), (109, 2844777), (169, 1834797), (181, 1713153), (327, 948259), (403, 769431), (507, 611599), (543, 571051), (1209, 256477), (1417, 218829), (2353, 131781), (3379, 91767), (4251, 72943), (5239, 59187), (5611, 55263), (7059, 43927), (10137, 30589), (15717, 19729), (16833, 18421)]