4037388621

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1\times {\mathrm{1453}}^1$

素因数の和:2201

約数の個数: 32

約数和(自身を含む): 6190829568

約数和(自身を除く): 2153440947

約数列:

[1, 3, 7, 21, 307, 431, 921, 1293, 1453, 2149, 3017, 4359, 6447, 9051, 10171, 30513, 132317, 396951, 446071, 626243, 926219, 1338213, 1878729, 2778657, 3122497, 4383701, 9367491, 13151103, 192256601, 576769803, 1345796207, 4037388621]

約数ペア:

[(1, 4037388621), (3, 1345796207), (7, 576769803), (21, 192256601), (307, 13151103), (431, 9367491), (921, 4383701), (1293, 3122497), (1453, 2778657), (2149, 1878729), (3017, 1338213), (4359, 926219), (6447, 626243), (9051, 446071), (10171, 396951), (30513, 132317)]