121185345

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{4567}}^1$

素因数の和:4665

約数の個数: 32

約数和(自身を含む): 203915520

約数和(自身を除く): 82730175

約数列:

[1, 3, 5, 15, 29, 61, 87, 145, 183, 305, 435, 915, 1769, 4567, 5307, 8845, 13701, 22835, 26535, 68505, 132443, 278587, 397329, 662215, 835761, 1392935, 1986645, 4178805, 8079023, 24237069, 40395115, 121185345]

約数ペア:

[(1, 121185345), (3, 40395115), (5, 24237069), (15, 8079023), (29, 4178805), (61, 1986645), (87, 1392935), (145, 835761), (183, 662215), (305, 397329), (435, 278587), (915, 132443), (1769, 68505), (4567, 26535), (5307, 22835), (8845, 13701)]