38233323

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2687}}^1$

素因数の和:2744

約数の個数: 32

約数和(自身を含む): 61931520

約数和(自身を除く): 23698197

約数列:

[1, 3, 9, 17, 27, 31, 51, 93, 153, 279, 459, 527, 837, 1581, 2687, 4743, 8061, 14229, 24183, 45679, 72549, 83297, 137037, 249891, 411111, 749673, 1233333, 1416049, 2249019, 4248147, 12744441, 38233323]

約数ペア:

[(1, 38233323), (3, 12744441), (9, 4248147), (17, 2249019), (27, 1416049), (31, 1233333), (51, 749673), (93, 411111), (153, 249891), (279, 137037), (459, 83297), (527, 72549), (837, 45679), (1581, 24183), (2687, 14229), (4743, 8061)]