414220149

素因数分解:

$3^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4903}}^1$

素因数の和:5071

約数の個数: 40

約数和(自身を含む): 712060800

約数和(自身を除く): 297840651

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 149, 189, 447, 567, 1043, 1341, 3129, 4023, 4903, 9387, 12069, 14709, 28161, 34321, 44127, 84483, 102963, 132381, 308889, 397143, 730547, 926667, 2191641, 2780001, 5113829, 6574923, 15341487, 19724769, 46024461, 59174307, 138073383, 414220149]

約数ペア:

[(1, 414220149), (3, 138073383), (7, 59174307), (9, 46024461), (21, 19724769), (27, 15341487), (63, 6574923), (81, 5113829), (149, 2780001), (189, 2191641), (447, 926667), (567, 730547), (1043, 397143), (1341, 308889), (3129, 132381), (4023, 102963), (4903, 84483), (9387, 44127), (12069, 34321), (14709, 28161)]