22122285

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 36443520

約数和(自身を除く): 14321235

約数列:

[1, 3, 5, 15, 73, 89, 219, 227, 267, 365, 445, 681, 1095, 1135, 1335, 3405, 6497, 16571, 19491, 20203, 32485, 49713, 60609, 82855, 97455, 101015, 248565, 303045, 1474819, 4424457, 7374095, 22122285]

約数ペア:

[(1, 22122285), (3, 7374095), (5, 4424457), (15, 1474819), (73, 303045), (89, 248565), (219, 101015), (227, 97455), (267, 82855), (365, 60609), (445, 49713), (681, 32485), (1095, 20203), (1135, 19491), (1335, 16571), (3405, 6497)]