30829617

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37643}}^1$

素因数の和:37669

約数の個数: 24

約数和(自身を含む): 54809664

約数和(自身を除く): 23980047

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 37643, 112929, 263501, 338787, 489359, 790503, 1468077, 2371509, 3425513, 4404231, 10276539, 30829617]

約数ペア:

[(1, 30829617), (3, 10276539), (7, 4404231), (9, 3425513), (13, 2371509), (21, 1468077), (39, 790503), (63, 489359), (91, 338787), (117, 263501), (273, 112929), (819, 37643)]