672586803

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{2017}}^1$

素因数の和:2176

約数の個数: 48

約数和(自身を含む): 1141703680

約数和(自身を除く): 469116877

約数列:

[1, 3, 7, 9, 21, 63, 67, 79, 201, 237, 469, 553, 603, 711, 1407, 1659, 2017, 4221, 4977, 5293, 6051, 14119, 15879, 18153, 37051, 42357, 47637, 111153, 127071, 135139, 159343, 333459, 405417, 478029, 945973, 1115401, 1216251, 1434087, 2837919, 3346203, 8513757, 10038609, 10675981, 32027943, 74731867, 96083829, 224195601, 672586803]

約数ペア:

[(1, 672586803), (3, 224195601), (7, 96083829), (9, 74731867), (21, 32027943), (63, 10675981), (67, 10038609), (79, 8513757), (201, 3346203), (237, 2837919), (469, 1434087), (553, 1216251), (603, 1115401), (711, 945973), (1407, 478029), (1659, 405417), (2017, 333459), (4221, 159343), (4977, 135139), (5293, 127071), (6051, 111153), (14119, 47637), (15879, 42357), (18153, 37051)]