22372305

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 36837504

約数和(自身を除く): 14465199

約数列:

[1, 3, 5, 15, 67, 113, 197, 201, 335, 339, 565, 591, 985, 1005, 1695, 2955, 7571, 13199, 22261, 22713, 37855, 39597, 65995, 66783, 111305, 113565, 197985, 333915, 1491487, 4474461, 7457435, 22372305]

約数ペア:

[(1, 22372305), (3, 7457435), (5, 4474461), (15, 1491487), (67, 333915), (113, 197985), (197, 113565), (201, 111305), (335, 66783), (339, 65995), (565, 39597), (591, 37855), (985, 22713), (1005, 22261), (1695, 13199), (2955, 7571)]