23418255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9697}}^1$

素因数の和:9735

約数の個数: 32

約数和(自身を含む): 44688384

約数和(自身を除く): 21270129

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 9697, 29091, 48485, 67879, 145455, 203637, 223031, 339395, 669093, 1018185, 1115155, 1561217, 3345465, 4683651, 7806085, 23418255]

約数ペア:

[(1, 23418255), (3, 7806085), (5, 4683651), (7, 3345465), (15, 1561217), (21, 1115155), (23, 1018185), (35, 669093), (69, 339395), (105, 223031), (115, 203637), (161, 145455), (345, 67879), (483, 48485), (805, 29091), (2415, 9697)]