22732143

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 36211200

約数和(自身を除く): 13479057

約数列:

[1, 3, 7, 21, 29, 87, 163, 203, 229, 489, 609, 687, 1141, 1603, 3423, 4727, 4809, 6641, 14181, 19923, 33089, 37327, 46487, 99267, 111981, 139461, 261289, 783867, 1082483, 3247449, 7577381, 22732143]

約数ペア:

[(1, 22732143), (3, 7577381), (7, 3247449), (21, 1082483), (29, 783867), (87, 261289), (163, 139461), (203, 111981), (229, 99267), (489, 46487), (609, 37327), (687, 33089), (1141, 19923), (1603, 14181), (3423, 6641), (4727, 4809)]