13763659

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 19305216

約数和(自身を除く): 5541557

約数列:

[1, 7, 13, 17, 31, 41, 49, 91, 119, 217, 221, 287, 403, 527, 533, 637, 697, 833, 1271, 1519, 1547, 2009, 2821, 3689, 3731, 4879, 6851, 8897, 9061, 10829, 16523, 19747, 21607, 25823, 26117, 34153, 47957, 62279, 63427, 115661, 151249, 280891, 335699, 443989, 809627, 1058743, 1966237, 13763659]

約数ペア:

[(1, 13763659), (7, 1966237), (13, 1058743), (17, 809627), (31, 443989), (41, 335699), (49, 280891), (91, 151249), (119, 115661), (217, 63427), (221, 62279), (287, 47957), (403, 34153), (527, 26117), (533, 25823), (637, 21607), (697, 19747), (833, 16523), (1271, 10829), (1519, 9061), (1547, 8897), (2009, 6851), (2821, 4879), (3689, 3731)]