1554602013

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{6067}}^1$

素因数の和:6545

約数の個数: 24

約数和(自身を含む): 2283218496

約数和(自身を除く): 728616483

約数列:

[1, 3, 9, 71, 213, 401, 639, 1203, 3609, 6067, 18201, 28471, 54603, 85413, 256239, 430757, 1292271, 2432867, 3876813, 7298601, 21895803, 172733557, 518200671, 1554602013]

約数ペア:

[(1, 1554602013), (3, 518200671), (9, 172733557), (71, 21895803), (213, 7298601), (401, 3876813), (639, 2432867), (1203, 1292271), (3609, 430757), (6067, 256239), (18201, 85413), (28471, 54603)]