1230585573

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{447323}}^1$

素因数の和:447464

約数の個数: 16

約数和(自身を含む): 1889496576

約数和(自身を除く): 658911003

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 447323, 1341969, 3131261, 9393783, 58599313, 175797939, 410195191, 1230585573]

約数ペア:

[(1, 1230585573), (3, 410195191), (7, 175797939), (21, 58599313), (131, 9393783), (393, 3131261), (917, 1341969), (2751, 447323)]