671330903022

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{7993}}^1\times {\mathrm{358931}}^1$

素因数の和:366945

約数の個数: 48

約数和(自身を含む): 1566639114768

約数和(自身を除く): 895308211746

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 7993, 15986, 23979, 47958, 71937, 103909, 143874, 207818, 311727, 358931, 623454, 717862, 935181, 1076793, 1870362, 2153586, 3230379, 4666103, 6460758, 9332206, 13998309, 27996618, 41994927, 83989854, 2868935483, 5737870966, 8606806449, 17213612898, 25820419347, 37296161279, 51640838694, 74592322558, 111888483837, 223776967674, 335665451511, 671330903022]

約数ペア:

[(1, 671330903022), (2, 335665451511), (3, 223776967674), (6, 111888483837), (9, 74592322558), (13, 51640838694), (18, 37296161279), (26, 25820419347), (39, 17213612898), (78, 8606806449), (117, 5737870966), (234, 2868935483), (7993, 83989854), (15986, 41994927), (23979, 27996618), (47958, 13998309), (71937, 9332206), (103909, 6460758), (143874, 4666103), (207818, 3230379), (311727, 2153586), (358931, 1870362), (623454, 1076793), (717862, 935181)]