210002990421

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1699}}^1\times {\mathrm{99761}}^1$

素因数の和:101529

約数の個数: 32

約数和(自身を含む): 325623168000

約数和(自身を除く): 115620177579

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 1699, 5097, 11893, 35679, 99761, 100241, 299283, 300723, 698327, 701687, 2094981, 2105061, 5885899, 17657697, 41201293, 123603879, 169493939, 508481817, 1186457573, 3559372719, 10000142401, 30000427203, 70000996807, 210002990421]

約数ペア:

[(1, 210002990421), (3, 70000996807), (7, 30000427203), (21, 10000142401), (59, 3559372719), (177, 1186457573), (413, 508481817), (1239, 169493939), (1699, 123603879), (5097, 41201293), (11893, 17657697), (35679, 5885899), (99761, 2105061), (100241, 2094981), (299283, 701687), (300723, 698327)]