1330371918921

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{16433}}^1\times {\mathrm{9781}}^1$

素因数の和:26337

約数の個数: 32

約数和(自身を含む): 1851925109760

約数和(自身を除く): 521553190839

約数列:

[1, 3, 31, 89, 93, 267, 2759, 8277, 9781, 16433, 29343, 49299, 303211, 509423, 870509, 909633, 1462537, 1528269, 2611527, 4387611, 26985779, 45338647, 80957337, 136015941, 160731173, 482193519, 4982666363, 14305074397, 14947999089, 42915223191, 443457306307, 1330371918921]

約数ペア:

[(1, 1330371918921), (3, 443457306307), (31, 42915223191), (89, 14947999089), (93, 14305074397), (267, 4982666363), (2759, 482193519), (8277, 160731173), (9781, 136015941), (16433, 80957337), (29343, 45338647), (49299, 26985779), (303211, 4387611), (509423, 2611527), (870509, 1528269), (909633, 1462537)]