4422429

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:190

約数の個数: 36

約数和(自身を含む): 7303296

約数和(自身を除く): 2880867

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 121, 131, 279, 341, 363, 393, 1023, 1089, 1179, 1441, 3069, 3751, 4061, 4323, 11253, 12183, 12969, 15851, 33759, 36549, 44671, 47553, 134013, 142659, 402039, 491381, 1474143, 4422429]

約数ペア:

[(1, 4422429), (3, 1474143), (9, 491381), (11, 402039), (31, 142659), (33, 134013), (93, 47553), (99, 44671), (121, 36549), (131, 33759), (279, 15851), (341, 12969), (363, 12183), (393, 11253), (1023, 4323), (1089, 4061), (1179, 3751), (1441, 3069)]