103712973

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 178053120

約数和(自身を除く): 74340147

約数列:

[1, 3, 7, 13, 21, 39, 47, 59, 91, 137, 141, 177, 273, 329, 411, 413, 611, 767, 959, 987, 1239, 1781, 1833, 2301, 2773, 2877, 4277, 5343, 5369, 6439, 8083, 8319, 12467, 12831, 16107, 19317, 19411, 24249, 36049, 37401, 45073, 56581, 58233, 83707, 105079, 108147, 135219, 169743, 251121, 252343, 315237, 379901, 585949, 735553, 757029, 1139703, 1757847, 2206659, 2659307, 4938713, 7977921, 14816139, 34570991, 103712973]

約数ペア:

[(1, 103712973), (3, 34570991), (7, 14816139), (13, 7977921), (21, 4938713), (39, 2659307), (47, 2206659), (59, 1757847), (91, 1139703), (137, 757029), (141, 735553), (177, 585949), (273, 379901), (329, 315237), (411, 252343), (413, 251121), (611, 169743), (767, 135219), (959, 108147), (987, 105079), (1239, 83707), (1781, 58233), (1833, 56581), (2301, 45073), (2773, 37401), (2877, 36049), (4277, 24249), (5343, 19411), (5369, 19317), (6439, 16107), (8083, 12831), (8319, 12467)]