38892285

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2797}}^1$

素因数の和:2914

約数の個数: 32

約数和(自身を含む): 69838080

約数和(自身を除く): 30945795

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 2781, 2797, 4635, 8391, 13905, 13985, 25173, 41955, 75519, 125865, 288091, 377595, 864273, 1440455, 2592819, 4321365, 7778457, 12964095, 38892285]

約数ペア:

[(1, 38892285), (3, 12964095), (5, 7778457), (9, 4321365), (15, 2592819), (27, 1440455), (45, 864273), (103, 377595), (135, 288091), (309, 125865), (515, 75519), (927, 41955), (1545, 25173), (2781, 13985), (2797, 13905), (4635, 8391)]