2993768895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{667507}}^1$

素因数の和:667551

約数の個数: 32

約数和(自身を含む): 5382784512

約数和(自身を除く): 2389015617

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 667507, 2002521, 3337535, 8677591, 10012605, 15352661, 26032773, 43387955, 46057983, 76763305, 130163865, 199584593, 230289915, 598753779, 997922965, 2993768895]

約数ペア:

[(1, 2993768895), (3, 997922965), (5, 598753779), (13, 230289915), (15, 199584593), (23, 130163865), (39, 76763305), (65, 46057983), (69, 43387955), (115, 26032773), (195, 15352661), (299, 10012605), (345, 8677591), (897, 3337535), (1495, 2002521), (4485, 667507)]