672019965

素因数分解:

$3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{65213}}^1$

素因数の和:65453

約数の個数: 24

約数和(自身を含む): 1169939160

約数和(自身を除く): 497919195

約数列:

[1, 3, 5, 9, 15, 45, 229, 687, 1145, 2061, 3435, 10305, 65213, 195639, 326065, 586917, 978195, 2934585, 14933777, 44801331, 74668885, 134403993, 224006655, 672019965]

約数ペア:

[(1, 672019965), (3, 224006655), (5, 134403993), (9, 74668885), (15, 44801331), (45, 14933777), (229, 2934585), (687, 978195), (1145, 586917), (2061, 326065), (3435, 195639), (10305, 65213)]