1330786746

素因数分解:

$2^1\times 3^4\times {\mathrm{563}}^1\times {\mathrm{14591}}^1$

素因数の和:15168

約数の個数: 40

約数和(自身を含む): 2987449344

約数和(自身を除く): 1656662598

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 563, 1126, 1689, 3378, 5067, 10134, 14591, 15201, 29182, 30402, 43773, 45603, 87546, 91206, 131319, 262638, 393957, 787914, 1181871, 2363742, 8214733, 16429466, 24644199, 49288398, 73932597, 147865194, 221797791, 443595582, 665393373, 1330786746]

約数ペア:

[(1, 1330786746), (2, 665393373), (3, 443595582), (6, 221797791), (9, 147865194), (18, 73932597), (27, 49288398), (54, 24644199), (81, 16429466), (162, 8214733), (563, 2363742), (1126, 1181871), (1689, 787914), (3378, 393957), (5067, 262638), (10134, 131319), (14591, 91206), (15201, 87546), (29182, 45603), (30402, 43773)]