930258

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:148

約数の個数: 64

約数和(自身を含む): 2488320

約数和(自身を除く): 1558062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 107, 126, 138, 161, 189, 207, 214, 321, 322, 378, 414, 483, 621, 642, 749, 963, 966, 1242, 1449, 1498, 1926, 2247, 2461, 2889, 2898, 4347, 4494, 4922, 5778, 6741, 7383, 8694, 13482, 14766, 17227, 20223, 22149, 34454, 40446, 44298, 51681, 66447, 103362, 132894, 155043, 310086, 465129, 930258]

約数ペア:

[(1, 930258), (2, 465129), (3, 310086), (6, 155043), (7, 132894), (9, 103362), (14, 66447), (18, 51681), (21, 44298), (23, 40446), (27, 34454), (42, 22149), (46, 20223), (54, 17227), (63, 14766), (69, 13482), (107, 8694), (126, 7383), (138, 6741), (161, 5778), (189, 4922), (207, 4494), (214, 4347), (321, 2898), (322, 2889), (378, 2461), (414, 2247), (483, 1926), (621, 1498), (642, 1449), (749, 1242), (963, 966)]