171066090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{438631}}^1$

素因数の和:438654

約数の個数: 32

約数和(自身を含む): 442141056

約数和(自身を除く): 271074966

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 438631, 877262, 1315893, 2193155, 2631786, 4386310, 5702203, 6579465, 11404406, 13158930, 17106609, 28511015, 34213218, 57022030, 85533045, 171066090]

約数ペア:

[(1, 171066090), (2, 85533045), (3, 57022030), (5, 34213218), (6, 28511015), (10, 17106609), (13, 13158930), (15, 11404406), (26, 6579465), (30, 5702203), (39, 4386310), (65, 2631786), (78, 2193155), (130, 1315893), (195, 877262), (390, 438631)]