63260145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6361}}^1$

素因数の和:6402

約数の個数: 48

約数和(自身を含む): 125051472

約数和(自身を除く): 61791327

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 6361, 9945, 19083, 31805, 57249, 82693, 95415, 108137, 248079, 286245, 324411, 413465, 540685, 744237, 973233, 1240395, 1405781, 1622055, 3721185, 4217343, 4866165, 7028905, 12652029, 21086715, 63260145]

約数ペア:

[(1, 63260145), (3, 21086715), (5, 12652029), (9, 7028905), (13, 4866165), (15, 4217343), (17, 3721185), (39, 1622055), (45, 1405781), (51, 1240395), (65, 973233), (85, 744237), (117, 540685), (153, 413465), (195, 324411), (221, 286245), (255, 248079), (585, 108137), (663, 95415), (765, 82693), (1105, 57249), (1989, 31805), (3315, 19083), (6361, 9945)]