112689213

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 195858432

約数和(自身を除く): 83169219

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 131, 137, 161, 273, 299, 393, 411, 483, 897, 917, 959, 1703, 1781, 2093, 2751, 2877, 3013, 3151, 5109, 5343, 6279, 9039, 9453, 11921, 12467, 17947, 21091, 22057, 35763, 37401, 39169, 40963, 53841, 63273, 66171, 117507, 122889, 125629, 233311, 274183, 286741, 376887, 412781, 699933, 822549, 860223, 1238343, 1633177, 2889467, 4899531, 5366153, 8668401, 16098459, 37563071, 112689213]

約数ペア:

[(1, 112689213), (3, 37563071), (7, 16098459), (13, 8668401), (21, 5366153), (23, 4899531), (39, 2889467), (69, 1633177), (91, 1238343), (131, 860223), (137, 822549), (161, 699933), (273, 412781), (299, 376887), (393, 286741), (411, 274183), (483, 233311), (897, 125629), (917, 122889), (959, 117507), (1703, 66171), (1781, 63273), (2093, 53841), (2751, 40963), (2877, 39169), (3013, 37401), (3151, 35763), (5109, 22057), (5343, 21091), (6279, 17947), (9039, 12467), (9453, 11921)]