120363021

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{6883}}^1$

素因数の和:6985

約数の個数: 24

約数和(自身を含む): 182563680

約数和(自身を除く): 62200659

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 1943, 5829, 6883, 17487, 20649, 61947, 199607, 461161, 598821, 1383483, 1796463, 4150449, 13373669, 40121007, 120363021]

約数ペア:

[(1, 120363021), (3, 40121007), (9, 13373669), (29, 4150449), (67, 1796463), (87, 1383483), (201, 598821), (261, 461161), (603, 199607), (1943, 61947), (5829, 20649), (6883, 17487)]