40614561

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{461}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 65197440

約数和(自身を除く): 24582879

約数列:

[1, 3, 9, 13, 27, 39, 117, 251, 351, 461, 753, 1383, 2259, 3263, 4149, 5993, 6777, 9789, 12447, 17979, 29367, 53937, 88101, 115711, 161811, 347133, 1041399, 1504243, 3124197, 4512729, 13538187, 40614561]

約数ペア:

[(1, 40614561), (3, 13538187), (9, 4512729), (13, 3124197), (27, 1504243), (39, 1041399), (117, 347133), (251, 161811), (351, 115711), (461, 88101), (753, 53937), (1383, 29367), (2259, 17979), (3263, 12447), (4149, 9789), (5993, 6777)]