31306146

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5791}}^1$

素因数の和:5866

約数の個数: 32

約数和(自身を含む): 67557888

約数和(自身を除く): 36251742

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 5406, 5791, 11582, 17373, 34746, 98447, 196894, 295341, 306923, 590682, 613846, 920769, 1841538, 5217691, 10435382, 15653073, 31306146]

約数ペア:

[(1, 31306146), (2, 15653073), (3, 10435382), (6, 5217691), (17, 1841538), (34, 920769), (51, 613846), (53, 590682), (102, 306923), (106, 295341), (159, 196894), (318, 98447), (901, 34746), (1802, 17373), (2703, 11582), (5406, 5791)]