6843447

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 40

約数和(自身を含む): 11288816

約数和(自身を除く): 4445369

約数列:

[1, 3, 9, 13, 27, 39, 67, 81, 97, 117, 201, 291, 351, 603, 871, 873, 1053, 1261, 1809, 2613, 2619, 3783, 5427, 6499, 7839, 7857, 11349, 19497, 23517, 34047, 58491, 70551, 84487, 102141, 175473, 253461, 526419, 760383, 2281149, 6843447]

約数ペア:

[(1, 6843447), (3, 2281149), (9, 760383), (13, 526419), (27, 253461), (39, 175473), (67, 102141), (81, 84487), (97, 70551), (117, 58491), (201, 34047), (291, 23517), (351, 19497), (603, 11349), (871, 7857), (873, 7839), (1053, 6499), (1261, 5427), (1809, 3783), (2613, 2619)]