4199349

素因数分解:

$3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:95

約数の個数: 40

約数和(自身を含む): 7260192

約数和(自身を除く): 3060843

約数列:

[1, 3, 7, 11, 21, 33, 49, 53, 77, 147, 159, 231, 343, 371, 539, 583, 1029, 1113, 1617, 1749, 2401, 2597, 3773, 4081, 7203, 7791, 11319, 12243, 18179, 26411, 28567, 54537, 79233, 85701, 127253, 199969, 381759, 599907, 1399783, 4199349]

約数ペア:

[(1, 4199349), (3, 1399783), (7, 599907), (11, 381759), (21, 199969), (33, 127253), (49, 85701), (53, 79233), (77, 54537), (147, 28567), (159, 26411), (231, 18179), (343, 12243), (371, 11319), (539, 7791), (583, 7203), (1029, 4081), (1113, 3773), (1617, 2597), (1749, 2401)]