427801932

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{172223}}^1$

素因数の和:172259

約数の個数: 48

約数和(自身を含む): 1157345280

約数和(自身を除く): 729543348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 172223, 344446, 516669, 688892, 1033338, 1550007, 2066676, 3100014, 3961129, 4650021, 6200028, 7922258, 9300042, 11883387, 15844516, 18600084, 23766774, 35650161, 47533548, 71300322, 106950483, 142600644, 213900966, 427801932]

約数ペア:

[(1, 427801932), (2, 213900966), (3, 142600644), (4, 106950483), (6, 71300322), (9, 47533548), (12, 35650161), (18, 23766774), (23, 18600084), (27, 15844516), (36, 11883387), (46, 9300042), (54, 7922258), (69, 6200028), (92, 4650021), (108, 3961129), (138, 3100014), (207, 2066676), (276, 1550007), (414, 1033338), (621, 688892), (828, 516669), (1242, 344446), (2484, 172223)]