2868621837

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1\times {\mathrm{1181}}^1$

素因数の和:1789

約数の個数: 32

約数和(自身を含む): 4103374464

約数和(自身を除く): 1234752627

約数列:

[1, 3, 17, 51, 97, 291, 491, 1181, 1473, 1649, 3543, 4947, 8347, 20077, 25041, 47627, 60231, 114557, 142881, 343671, 579871, 809659, 1739613, 1947469, 2428977, 5842407, 9857807, 29573421, 56247487, 168742461, 956207279, 2868621837]

約数ペア:

[(1, 2868621837), (3, 956207279), (17, 168742461), (51, 56247487), (97, 29573421), (291, 9857807), (491, 5842407), (1181, 2428977), (1473, 1947469), (1649, 1739613), (3543, 809659), (4947, 579871), (8347, 343671), (20077, 142881), (25041, 114557), (47627, 60231)]