5129661789

素因数分解:

$3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{461}}^1\times {\mathrm{509}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 8527559040

約数和(自身を除く): 3397897251

約数列:

[1, 3, 7, 9, 21, 63, 347, 461, 509, 1041, 1383, 1527, 2429, 3123, 3227, 3563, 4149, 4581, 7287, 9681, 10689, 21861, 29043, 32067, 159967, 176623, 234649, 479901, 529869, 703947, 1119769, 1236361, 1439703, 1589607, 1642543, 2111841, 3359307, 3709083, 4927629, 10077921, 11127249, 14782887, 81423203, 244269609, 569962421, 732808827, 1709887263, 5129661789]

約数ペア:

[(1, 5129661789), (3, 1709887263), (7, 732808827), (9, 569962421), (21, 244269609), (63, 81423203), (347, 14782887), (461, 11127249), (509, 10077921), (1041, 4927629), (1383, 3709083), (1527, 3359307), (2429, 2111841), (3123, 1642543), (3227, 1589607), (3563, 1439703), (4149, 1236361), (4581, 1119769), (7287, 703947), (9681, 529869), (10689, 479901), (21861, 234649), (29043, 176623), (32067, 159967)]