45118809

素因数分解:

$3^3\times {\mathrm{29}}^2\times {\mathrm{1987}}^1$

素因数の和:2054

約数の個数: 24

約数和(自身を含む): 69261920

約数和(自身を除く): 24143111

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 841, 1987, 2523, 5961, 7569, 17883, 22707, 53649, 57623, 172869, 518607, 1555821, 1671067, 5013201, 15039603, 45118809]

約数ペア:

[(1, 45118809), (3, 15039603), (9, 5013201), (27, 1671067), (29, 1555821), (87, 518607), (261, 172869), (783, 57623), (841, 53649), (1987, 22707), (2523, 17883), (5961, 7569)]