9561925503

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{12917}}^1$

素因数の和:12998

約数の個数: 80

約数和(自身を含む): 16631149920

約数和(自身を除く): 7069224417

約数列:

[1, 3, 9, 13, 19, 27, 37, 39, 57, 81, 111, 117, 171, 247, 333, 351, 481, 513, 703, 741, 999, 1053, 1443, 1539, 2109, 2223, 2997, 4329, 6327, 6669, 9139, 12917, 12987, 18981, 20007, 27417, 38751, 38961, 56943, 82251, 116253, 167921, 245423, 246753, 348759, 477929, 503763, 736269, 740259, 1046277, 1433787, 1511289, 2208807, 3190499, 4301361, 4533867, 6213077, 6626421, 9080651, 9571497, 12904083, 13601601, 18639231, 19879263, 27241953, 28714491, 38712249, 55917693, 81725859, 86143473, 118048463, 167753079, 245177577, 258430419, 354145389, 503259237, 735532731, 1062436167, 3187308501, 9561925503]

約数ペア:

[(1, 9561925503), (3, 3187308501), (9, 1062436167), (13, 735532731), (19, 503259237), (27, 354145389), (37, 258430419), (39, 245177577), (57, 167753079), (81, 118048463), (111, 86143473), (117, 81725859), (171, 55917693), (247, 38712249), (333, 28714491), (351, 27241953), (481, 19879263), (513, 18639231), (703, 13601601), (741, 12904083), (999, 9571497), (1053, 9080651), (1443, 6626421), (1539, 6213077), (2109, 4533867), (2223, 4301361), (2997, 3190499), (4329, 2208807), (6327, 1511289), (6669, 1433787), (9139, 1046277), (12917, 740259), (12987, 736269), (18981, 503763), (20007, 477929), (27417, 348759), (38751, 246753), (38961, 245423), (56943, 167921), (82251, 116253)]