677163006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{170227}}^1$

素因数の和:170265

約数の個数: 48

約数和(自身を含む): 1673000784

約数和(自身を除く): 995837778

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 170227, 340454, 510681, 1021362, 1532043, 2212951, 2893859, 3064086, 4425902, 5787718, 6638853, 8681577, 13277706, 17363154, 19916559, 26044731, 37620167, 39833118, 52089462, 75240334, 112860501, 225721002, 338581503, 677163006]

約数ペア:

[(1, 677163006), (2, 338581503), (3, 225721002), (6, 112860501), (9, 75240334), (13, 52089462), (17, 39833118), (18, 37620167), (26, 26044731), (34, 19916559), (39, 17363154), (51, 13277706), (78, 8681577), (102, 6638853), (117, 5787718), (153, 4425902), (221, 3064086), (234, 2893859), (306, 2212951), (442, 1532043), (663, 1021362), (1326, 510681), (1989, 340454), (3978, 170227)]