4198554

素因数分解:

$2^1\times 3^5\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 9670752

約数和(自身を除く): 5472198

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 163, 243, 318, 326, 477, 486, 489, 954, 978, 1431, 1467, 2862, 2934, 4293, 4401, 8586, 8639, 8802, 12879, 13203, 17278, 25758, 25917, 26406, 39609, 51834, 77751, 79218, 155502, 233253, 466506, 699759, 1399518, 2099277, 4198554]

約数ペア:

[(1, 4198554), (2, 2099277), (3, 1399518), (6, 699759), (9, 466506), (18, 233253), (27, 155502), (53, 79218), (54, 77751), (81, 51834), (106, 39609), (159, 26406), (162, 25917), (163, 25758), (243, 17278), (318, 13203), (326, 12879), (477, 8802), (486, 8639), (489, 8586), (954, 4401), (978, 4293), (1431, 2934), (1467, 2862)]