56207697

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{907}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 92746752

約数和(自身を除く): 36539055

約数列:

[1, 3, 7, 13, 21, 39, 91, 227, 273, 681, 907, 1589, 2721, 2951, 4767, 6349, 8853, 11791, 19047, 20657, 35373, 61971, 82537, 205889, 247611, 617667, 1441223, 2676557, 4323669, 8029671, 18735899, 56207697]

約数ペア:

[(1, 56207697), (3, 18735899), (7, 8029671), (13, 4323669), (21, 2676557), (39, 1441223), (91, 617667), (227, 247611), (273, 205889), (681, 82537), (907, 61971), (1589, 35373), (2721, 20657), (2951, 19047), (4767, 11791), (6349, 8853)]