3684474

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 8579520

約数和(自身を除く): 4895046

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 71, 93, 142, 186, 213, 279, 426, 558, 639, 837, 961, 1278, 1674, 1917, 1922, 2201, 2883, 3834, 4402, 5766, 6603, 8649, 13206, 17298, 19809, 25947, 39618, 51894, 59427, 68231, 118854, 136462, 204693, 409386, 614079, 1228158, 1842237, 3684474]

約数ペア:

[(1, 3684474), (2, 1842237), (3, 1228158), (6, 614079), (9, 409386), (18, 204693), (27, 136462), (31, 118854), (54, 68231), (62, 59427), (71, 51894), (93, 39618), (142, 25947), (186, 19809), (213, 17298), (279, 13206), (426, 8649), (558, 6603), (639, 5766), (837, 4402), (961, 3834), (1278, 2883), (1674, 2201), (1917, 1922)]