27274941

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 42577920

約数和(自身を除く): 15302979

約数列:

[1, 3, 9, 23, 27, 69, 167, 207, 263, 501, 621, 789, 1503, 2367, 3841, 4509, 6049, 7101, 11523, 18147, 34569, 43921, 54441, 103707, 131763, 163323, 395289, 1010183, 1185867, 3030549, 9091647, 27274941]

約数ペア:

[(1, 27274941), (3, 9091647), (9, 3030549), (23, 1185867), (27, 1010183), (69, 395289), (167, 163323), (207, 131763), (263, 103707), (501, 54441), (621, 43921), (789, 34569), (1503, 18147), (2367, 11523), (3841, 7101), (4509, 6049)]