538669744639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{17377}}^1$

素因数の和:17684

約数の個数: 48

約数和(自身を含む): 635766761728

約数和(自身を除く): 97097017089

約数列:

[1, 13, 17, 37, 221, 223, 289, 481, 629, 2899, 3757, 3791, 8177, 8251, 10693, 17377, 49283, 64447, 107263, 139009, 140267, 225901, 295409, 642949, 837811, 1823471, 2384539, 3840317, 3875071, 5021953, 8358337, 10930133, 30999007, 50375923, 65285389, 65876207, 142091729, 143377627, 185812261, 856390691, 1119895519, 1863909151, 2415559393, 2437419659, 14558641747, 31686455567, 41436134203, 538669744639]

約数ペア:

[(1, 538669744639), (13, 41436134203), (17, 31686455567), (37, 14558641747), (221, 2437419659), (223, 2415559393), (289, 1863909151), (481, 1119895519), (629, 856390691), (2899, 185812261), (3757, 143377627), (3791, 142091729), (8177, 65876207), (8251, 65285389), (10693, 50375923), (17377, 30999007), (49283, 10930133), (64447, 8358337), (107263, 5021953), (139009, 3875071), (140267, 3840317), (225901, 2384539), (295409, 1823471), (642949, 837811)]