146883753

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1259}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 226800000

約数和(自身を除く): 79916247

約数列:

[1, 3, 9, 27, 29, 87, 149, 261, 447, 783, 1259, 1341, 3777, 4023, 4321, 11331, 12963, 33993, 36511, 38889, 109533, 116667, 187591, 328599, 562773, 985797, 1688319, 5064957, 5440139, 16320417, 48961251, 146883753]

約数ペア:

[(1, 146883753), (3, 48961251), (9, 16320417), (27, 5440139), (29, 5064957), (87, 1688319), (149, 985797), (261, 562773), (447, 328599), (783, 187591), (1259, 116667), (1341, 109533), (3777, 38889), (4023, 36511), (4321, 33993), (11331, 12963)]