1119111

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 1816704

約数和(自身を除く): 697593

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 331, 483, 993, 1127, 2317, 3381, 6951, 7613, 16219, 22839, 48657, 53291, 159873, 373037, 1119111]

約数ペア:

[(1, 1119111), (3, 373037), (7, 159873), (21, 53291), (23, 48657), (49, 22839), (69, 16219), (147, 7613), (161, 6951), (331, 3381), (483, 2317), (993, 1127)]