842200425

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{340283}}^1$

素因数の和:340310

約数の個数: 36

約数和(自身を含む): 1645613424

約数和(自身を除く): 803412999

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 340283, 1020849, 1701415, 3062547, 3743113, 5104245, 8507075, 11229339, 15312735, 18715565, 25521225, 33688017, 56146695, 76563675, 93577825, 168440085, 280733475, 842200425]

約数ペア:

[(1, 842200425), (3, 280733475), (5, 168440085), (9, 93577825), (11, 76563675), (15, 56146695), (25, 33688017), (33, 25521225), (45, 18715565), (55, 15312735), (75, 11229339), (99, 8507075), (165, 5104245), (225, 3743113), (275, 3062547), (495, 1701415), (825, 1020849), (2475, 340283)]