22331631

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 36252160

約数和(自身を除く): 13920529

約数列:

[1, 3, 7, 19, 21, 57, 97, 133, 291, 399, 577, 679, 1731, 1843, 2037, 4039, 5529, 10963, 12117, 12901, 32889, 38703, 55969, 76741, 167907, 230223, 391783, 1063411, 1175349, 3190233, 7443877, 22331631]

約数ペア:

[(1, 22331631), (3, 7443877), (7, 3190233), (19, 1175349), (21, 1063411), (57, 391783), (97, 230223), (133, 167907), (291, 76741), (399, 55969), (577, 38703), (679, 32889), (1731, 12901), (1843, 12117), (2037, 10963), (4039, 5529)]