1733238

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:850

約数の個数: 40

約数和(自身を含む): 4187568

約数和(自身を除く): 2454330

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 823, 1053, 1646, 2106, 2469, 4938, 7407, 10699, 14814, 21398, 22221, 32097, 44442, 64194, 66663, 96291, 133326, 192582, 288873, 577746, 866619, 1733238]

約数ペア:

[(1, 1733238), (2, 866619), (3, 577746), (6, 288873), (9, 192582), (13, 133326), (18, 96291), (26, 66663), (27, 64194), (39, 44442), (54, 32097), (78, 22221), (81, 21398), (117, 14814), (162, 10699), (234, 7407), (351, 4938), (702, 2469), (823, 2106), (1053, 1646)]