775378279

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 912764160

約数和(自身を除く): 137385881

約数列:

[1, 13, 17, 43, 139, 221, 559, 587, 731, 1807, 2363, 5977, 7631, 9503, 9979, 25241, 30719, 77701, 81593, 101609, 129727, 328133, 429097, 1060709, 1320917, 1387081, 3508499, 5578261, 18032053, 45610487, 59644483, 775378279]

約数ペア:

[(1, 775378279), (13, 59644483), (17, 45610487), (43, 18032053), (139, 5578261), (221, 3508499), (559, 1387081), (587, 1320917), (731, 1060709), (1807, 429097), (2363, 328133), (5977, 129727), (7631, 101609), (9503, 81593), (9979, 77701), (25241, 30719)]