2281744641

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{9661}}^1$

素因数の和:10113

約数の個数: 32

約数和(自身を含む): 3522842496

約数和(自身を除く): 1241097855

約数列:

[1, 3, 11, 17, 33, 51, 187, 421, 561, 1263, 4631, 7157, 9661, 13893, 21471, 28983, 78727, 106271, 164237, 236181, 318813, 492711, 1806607, 4067281, 5419821, 12201843, 44740091, 69143777, 134220273, 207431331, 760581547, 2281744641]

約数ペア:

[(1, 2281744641), (3, 760581547), (11, 207431331), (17, 134220273), (33, 69143777), (51, 44740091), (187, 12201843), (421, 5419821), (561, 4067281), (1263, 1806607), (4631, 492711), (7157, 318813), (9661, 236181), (13893, 164237), (21471, 106271), (28983, 78727)]