41970045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2131}}^1$

素因数の和:2253

約数の個数: 32

約数和(自身を含む): 73067904

約数和(自身を除く): 31097859

約数列:

[1, 3, 5, 13, 15, 39, 65, 101, 195, 303, 505, 1313, 1515, 2131, 3939, 6393, 6565, 10655, 19695, 27703, 31965, 83109, 138515, 215231, 415545, 645693, 1076155, 2798003, 3228465, 8394009, 13990015, 41970045]

約数ペア:

[(1, 41970045), (3, 13990015), (5, 8394009), (13, 3228465), (15, 2798003), (39, 1076155), (65, 645693), (101, 415545), (195, 215231), (303, 138515), (505, 83109), (1313, 31965), (1515, 27703), (2131, 19695), (3939, 10655), (6393, 6565)]