2445451227

素因数分解:

$3^2\times {\mathrm{223}}^1\times {\mathrm{631}}^1\times {\mathrm{1931}}^1$

素因数の和:2791

約数の個数: 24

約数和(自身を含む): 3555621888

約数和(自身を除く): 1110170661

約数列:

[1, 3, 9, 223, 631, 669, 1893, 1931, 2007, 5679, 5793, 17379, 140713, 422139, 430613, 1218461, 1266417, 1291839, 3655383, 3875517, 10966149, 271716803, 815150409, 2445451227]

約数ペア:

[(1, 2445451227), (3, 815150409), (9, 271716803), (223, 10966149), (631, 3875517), (669, 3655383), (1893, 1291839), (1931, 1266417), (2007, 1218461), (5679, 430613), (5793, 422139), (17379, 140713)]