22784835

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 38343168

約数和(自身を除く): 15558333

約数列:

[1, 3, 5, 15, 23, 69, 115, 211, 313, 345, 633, 939, 1055, 1565, 3165, 4695, 4853, 7199, 14559, 21597, 24265, 35995, 66043, 72795, 107985, 198129, 330215, 990645, 1518989, 4556967, 7594945, 22784835]

約数ペア:

[(1, 22784835), (3, 7594945), (5, 4556967), (15, 1518989), (23, 990645), (69, 330215), (115, 198129), (211, 107985), (313, 72795), (345, 66043), (633, 35995), (939, 24265), (1055, 21597), (1565, 14559), (3165, 7199), (4695, 4853)]