22816395

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 45669312

約数和(自身を除く): 22852917

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 113, 315, 339, 565, 641, 791, 1017, 1695, 1923, 2373, 3205, 3955, 4487, 5085, 5769, 7119, 9615, 11865, 13461, 22435, 28845, 35595, 40383, 67305, 72433, 201915, 217299, 362165, 507031, 651897, 1086495, 1521093, 2535155, 3259485, 4563279, 7605465, 22816395]

約数ペア:

[(1, 22816395), (3, 7605465), (5, 4563279), (7, 3259485), (9, 2535155), (15, 1521093), (21, 1086495), (35, 651897), (45, 507031), (63, 362165), (105, 217299), (113, 201915), (315, 72433), (339, 67305), (565, 40383), (641, 35595), (791, 28845), (1017, 22435), (1695, 13461), (1923, 11865), (2373, 9615), (3205, 7119), (3955, 5769), (4487, 5085)]