22109145

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 36557184

約数和(自身を除く): 14448039

約数列:

[1, 3, 5, 15, 61, 73, 183, 219, 305, 331, 365, 915, 993, 1095, 1655, 4453, 4965, 13359, 20191, 22265, 24163, 60573, 66795, 72489, 100955, 120815, 302865, 362445, 1473943, 4421829, 7369715, 22109145]

約数ペア:

[(1, 22109145), (3, 7369715), (5, 4421829), (15, 1473943), (61, 362445), (73, 302865), (183, 120815), (219, 100955), (305, 72489), (331, 66795), (365, 60573), (915, 24163), (993, 22265), (1095, 20191), (1655, 13359), (4453, 4965)]