201619013031

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{659}}^1\times {\mathrm{1787}}^1$

素因数の和:2845

約数の個数: 64

約数和(自身を含む): 317771942400

約数和(自身を除く): 116152929369

約数列:

[1, 3, 9, 17, 27, 51, 153, 373, 459, 659, 1119, 1787, 1977, 3357, 5361, 5931, 6341, 10071, 11203, 16083, 17793, 19023, 30379, 33609, 48249, 57069, 91137, 100827, 171207, 245807, 273411, 302481, 666551, 737421, 820233, 1177633, 1999653, 2212263, 3532899, 4178719, 5998959, 6636789, 10598697, 11331367, 12536157, 17996877, 20019761, 31796091, 33994101, 37608471, 60059283, 101982303, 112825413, 180177849, 305946909, 439257109, 540533547, 1317771327, 3953313981, 7467370853, 11859941943, 22402112559, 67206337677, 201619013031]

約数ペア:

[(1, 201619013031), (3, 67206337677), (9, 22402112559), (17, 11859941943), (27, 7467370853), (51, 3953313981), (153, 1317771327), (373, 540533547), (459, 439257109), (659, 305946909), (1119, 180177849), (1787, 112825413), (1977, 101982303), (3357, 60059283), (5361, 37608471), (5931, 33994101), (6341, 31796091), (10071, 20019761), (11203, 17996877), (16083, 12536157), (17793, 11331367), (19023, 10598697), (30379, 6636789), (33609, 5998959), (48249, 4178719), (57069, 3532899), (91137, 2212263), (100827, 1999653), (171207, 1177633), (245807, 820233), (273411, 737421), (302481, 666551)]