253135935

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48079}}^1$

素因数の和:48109

約数の個数: 40

約数和(自身を含む): 488685120

約数和(自身を除く): 235549185

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 48079, 144237, 240395, 432711, 625027, 721185, 1298133, 1875081, 2163555, 3125135, 3894399, 5625243, 6490665, 9375405, 16875729, 19471995, 28126215, 50627187, 84378645, 253135935]

約数ペア:

[(1, 253135935), (3, 84378645), (5, 50627187), (9, 28126215), (13, 19471995), (15, 16875729), (27, 9375405), (39, 6490665), (45, 5625243), (65, 3894399), (81, 3125135), (117, 2163555), (135, 1875081), (195, 1298133), (351, 721185), (405, 625027), (585, 432711), (1053, 240395), (1755, 144237), (5265, 48079)]