814015917

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33289}}^1$

素因数の和:33338

約数の個数: 48

約数和(自身を含む): 1454107200

約数和(自身を除く): 640091283

約数列:

[1, 3, 9, 11, 13, 19, 33, 39, 57, 99, 117, 143, 171, 209, 247, 429, 627, 741, 1287, 1881, 2223, 2717, 8151, 24453, 33289, 99867, 299601, 366179, 432757, 632491, 1098537, 1298271, 1897473, 3295611, 3894813, 4760327, 5692419, 6957401, 8222383, 14280981, 20872203, 24667149, 42842943, 62616609, 74001447, 90446213, 271338639, 814015917]

約数ペア:

[(1, 814015917), (3, 271338639), (9, 90446213), (11, 74001447), (13, 62616609), (19, 42842943), (33, 24667149), (39, 20872203), (57, 14280981), (99, 8222383), (117, 6957401), (143, 5692419), (171, 4760327), (209, 3894813), (247, 3295611), (429, 1897473), (627, 1298271), (741, 1098537), (1287, 632491), (1881, 432757), (2223, 366179), (2717, 299601), (8151, 99867), (24453, 33289)]