984513302493

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{2081}}^1\times {\mathrm{3371}}^1$

素因数の和:5666

約数の個数: 64

約数和(自身を含む): 1547431409664

約数和(自身を除く): 562918107171

約数列:

[1, 3, 7, 21, 41, 123, 163, 287, 489, 861, 1141, 2081, 3371, 3423, 6243, 6683, 10113, 14567, 20049, 23597, 43701, 46781, 70791, 85321, 138211, 140343, 255963, 339203, 414633, 549473, 597247, 967477, 1017609, 1648419, 1791741, 2374421, 2902431, 3846311, 7015051, 7123263, 11538933, 13907323, 21045153, 22528393, 41721969, 49105357, 67585179, 97351261, 147316071, 157698751, 287617091, 292053783, 473096253, 862851273, 1143453313, 2013319637, 3430359939, 6039958911, 8004173191, 24012519573, 46881585833, 140644757499, 328171100831, 984513302493]

約数ペア:

[(1, 984513302493), (3, 328171100831), (7, 140644757499), (21, 46881585833), (41, 24012519573), (123, 8004173191), (163, 6039958911), (287, 3430359939), (489, 2013319637), (861, 1143453313), (1141, 862851273), (2081, 473096253), (3371, 292053783), (3423, 287617091), (6243, 157698751), (6683, 147316071), (10113, 97351261), (14567, 67585179), (20049, 49105357), (23597, 41721969), (43701, 22528393), (46781, 21045153), (70791, 13907323), (85321, 11538933), (138211, 7123263), (140343, 7015051), (255963, 3846311), (339203, 2902431), (414633, 2374421), (549473, 1791741), (597247, 1648419), (967477, 1017609)]