70073079

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 99517440

約数和(自身を除く): 29444361

約数列:

[1, 3, 37, 61, 79, 111, 131, 183, 237, 393, 2257, 2923, 4819, 4847, 6771, 7991, 8769, 10349, 14457, 14541, 23973, 31047, 178303, 295667, 382913, 534909, 631289, 887001, 1148739, 1893867, 23357693, 70073079]

約数ペア:

[(1, 70073079), (3, 23357693), (37, 1893867), (61, 1148739), (79, 887001), (111, 631289), (131, 534909), (183, 382913), (237, 295667), (393, 178303), (2257, 31047), (2923, 23973), (4819, 14541), (4847, 14457), (6771, 10349), (7991, 8769)]