75822345

素因数分解:

$3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2851}}^1$

素因数の和:3062

約数の個数: 32

約数和(自身を含む): 135527040

約数和(自身を除く): 59704695

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 197, 591, 985, 1773, 2851, 2955, 5319, 8553, 8865, 14255, 25659, 26595, 42765, 76977, 128295, 384885, 561647, 1684941, 2808235, 5054823, 8424705, 15164469, 25274115, 75822345]

約数ペア:

[(1, 75822345), (3, 25274115), (5, 15164469), (9, 8424705), (15, 5054823), (27, 2808235), (45, 1684941), (135, 561647), (197, 384885), (591, 128295), (985, 76977), (1773, 42765), (2851, 26595), (2955, 25659), (5319, 14255), (8553, 8865)]