15318342

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21821}}^1$

素因数の和:21845

約数の個数: 32

約数和(自身を含む): 36660960

約数和(自身を除く): 21342618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 21821, 43642, 65463, 130926, 196389, 283673, 392778, 567346, 589167, 851019, 1178334, 1702038, 2553057, 5106114, 7659171, 15318342]

約数ペア:

[(1, 15318342), (2, 7659171), (3, 5106114), (6, 2553057), (9, 1702038), (13, 1178334), (18, 851019), (26, 589167), (27, 567346), (39, 392778), (54, 283673), (78, 196389), (117, 130926), (234, 65463), (351, 43642), (702, 21821)]