22199173809

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{373969}}^1$

素因数の和:374440

約数の個数: 16

約数和(自身を含む): 30300545280

約数和(自身を除く): 8101371471

約数列:

[1, 3, 47, 141, 421, 1263, 19787, 59361, 373969, 1121907, 17576543, 52729629, 157440949, 472322847, 7399724603, 22199173809]

約数ペア:

[(1, 22199173809), (3, 7399724603), (47, 472322847), (141, 157440949), (421, 52729629), (1263, 17576543), (19787, 1121907), (59361, 373969)]