1956735

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 3818880

約数和(自身を除く): 1862145

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 59, 67, 99, 165, 177, 201, 295, 335, 495, 531, 603, 649, 737, 885, 1005, 1947, 2211, 2655, 3015, 3245, 3685, 3953, 5841, 6633, 9735, 11055, 11859, 19765, 29205, 33165, 35577, 43483, 59295, 130449, 177885, 217415, 391347, 652245, 1956735]

約数ペア:

[(1, 1956735), (3, 652245), (5, 391347), (9, 217415), (11, 177885), (15, 130449), (33, 59295), (45, 43483), (55, 35577), (59, 33165), (67, 29205), (99, 19765), (165, 11859), (177, 11055), (201, 9735), (295, 6633), (335, 5841), (495, 3953), (531, 3685), (603, 3245), (649, 3015), (737, 2655), (885, 2211), (1005, 1947)]