358468805907

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{103}}^2\times {\mathrm{21211}}^1$

素因数の和:21485

約数の個数: 48

約数和(自身を含む): 545385974400

約数和(自身を除く): 186917168493

約数列:

[1, 3, 9, 27, 59, 103, 177, 309, 531, 927, 1593, 2781, 6077, 10609, 18231, 21211, 31827, 54693, 63633, 95481, 164079, 190899, 286443, 572697, 625931, 1251449, 1877793, 2184733, 3754347, 5633379, 6554199, 11263041, 16900137, 19662597, 33789123, 58987791, 128899247, 225027499, 386697741, 675082497, 1160093223, 2025247491, 3480279669, 6075742473, 13276622441, 39829867323, 119489601969, 358468805907]

約数ペア:

[(1, 358468805907), (3, 119489601969), (9, 39829867323), (27, 13276622441), (59, 6075742473), (103, 3480279669), (177, 2025247491), (309, 1160093223), (531, 675082497), (927, 386697741), (1593, 225027499), (2781, 128899247), (6077, 58987791), (10609, 33789123), (18231, 19662597), (21211, 16900137), (31827, 11263041), (54693, 6554199), (63633, 5633379), (95481, 3754347), (164079, 2184733), (190899, 1877793), (286443, 1251449), (572697, 625931)]