241421154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{17891}}^1$

素因数の和:18082

約数の個数: 32

約数和(自身を含む): 523018944

約数和(自身を除く): 281597790

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173, 346, 519, 1038, 2249, 4498, 6747, 13494, 17891, 35782, 53673, 107346, 232583, 465166, 697749, 1395498, 3095143, 6190286, 9285429, 18570858, 40236859, 80473718, 120710577, 241421154]

約数ペア:

[(1, 241421154), (2, 120710577), (3, 80473718), (6, 40236859), (13, 18570858), (26, 9285429), (39, 6190286), (78, 3095143), (173, 1395498), (346, 697749), (519, 465166), (1038, 232583), (2249, 107346), (4498, 53673), (6747, 35782), (13494, 17891)]