19683324

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{769}}^1$

素因数の和:864

約数の個数: 60

約数和(自身を含む): 52175200

約数和(自身を除く): 32491876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 316, 324, 474, 711, 769, 948, 1422, 1538, 2133, 2307, 2844, 3076, 4266, 4614, 6399, 6921, 8532, 9228, 12798, 13842, 20763, 25596, 27684, 41526, 60751, 62289, 83052, 121502, 124578, 182253, 243004, 249156, 364506, 546759, 729012, 1093518, 1640277, 2187036, 3280554, 4920831, 6561108, 9841662, 19683324]

約数ペア:

[(1, 19683324), (2, 9841662), (3, 6561108), (4, 4920831), (6, 3280554), (9, 2187036), (12, 1640277), (18, 1093518), (27, 729012), (36, 546759), (54, 364506), (79, 249156), (81, 243004), (108, 182253), (158, 124578), (162, 121502), (237, 83052), (316, 62289), (324, 60751), (474, 41526), (711, 27684), (769, 25596), (948, 20763), (1422, 13842), (1538, 12798), (2133, 9228), (2307, 8532), (2844, 6921), (3076, 6399), (4266, 4614)]