1301471353

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{621821}}^1$

素因数の和:621864

約数の個数: 16

約数和(自身を含む): 1671457536

約数和(自身を除く): 369986183

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 621821, 4352747, 8083673, 14301883, 56585711, 100113181, 185924479, 1301471353]

約数ペア:

[(1, 1301471353), (7, 185924479), (13, 100113181), (23, 56585711), (91, 14301883), (161, 8083673), (299, 4352747), (2093, 621821)]