73432089

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:811

約数の個数: 40

約数和(自身を含む): 116276160

約数和(自身を除く): 42844071

約数列:

[1, 3, 9, 27, 29, 43, 81, 87, 129, 261, 387, 727, 783, 1161, 1247, 2181, 2349, 3483, 3741, 6543, 11223, 19629, 21083, 31261, 33669, 58887, 63249, 93783, 101007, 189747, 281349, 569241, 844047, 906569, 1707723, 2532141, 2719707, 8159121, 24477363, 73432089]

約数ペア:

[(1, 73432089), (3, 24477363), (9, 8159121), (27, 2719707), (29, 2532141), (43, 1707723), (81, 906569), (87, 844047), (129, 569241), (261, 281349), (387, 189747), (727, 101007), (783, 93783), (1161, 63249), (1247, 58887), (2181, 33669), (2349, 31261), (3483, 21083), (3741, 19629), (6543, 11223)]