1324386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 3429504

約数和(自身を除く): 2105118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 457, 483, 914, 966, 1371, 1449, 2742, 2898, 3199, 4113, 6398, 8226, 9597, 10511, 19194, 21022, 28791, 31533, 57582, 63066, 73577, 94599, 147154, 189198, 220731, 441462, 662193, 1324386]

約数ペア:

[(1, 1324386), (2, 662193), (3, 441462), (6, 220731), (7, 189198), (9, 147154), (14, 94599), (18, 73577), (21, 63066), (23, 57582), (42, 31533), (46, 28791), (63, 21022), (69, 19194), (126, 10511), (138, 9597), (161, 8226), (207, 6398), (322, 4113), (414, 3199), (457, 2898), (483, 2742), (914, 1449), (966, 1371)]