103638939621

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{613}}^1\times {\mathrm{1181}}^1$

素因数の和:2222

約数の個数: 64

約数和(自身を含む): 168048400896

約数和(自身を除く): 64409461275

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 401, 613, 1181, 1203, 1839, 2807, 3543, 4291, 6817, 8267, 8421, 10421, 12873, 20077, 20451, 24801, 31263, 47719, 60231, 72947, 140539, 143157, 218841, 245813, 421617, 473581, 723953, 737439, 1420743, 1720691, 2171859, 3315067, 4178821, 5067671, 5162073, 8050877, 9945201, 12307201, 12536463, 15203013, 24152631, 29251747, 36921603, 56356139, 86150407, 87755241, 169068417, 258451221, 290305153, 870915459, 2032136071, 4935187601, 6096408213, 14805562803, 34546313207, 103638939621]

約数ペア:

[(1, 103638939621), (3, 34546313207), (7, 14805562803), (17, 6096408213), (21, 4935187601), (51, 2032136071), (119, 870915459), (357, 290305153), (401, 258451221), (613, 169068417), (1181, 87755241), (1203, 86150407), (1839, 56356139), (2807, 36921603), (3543, 29251747), (4291, 24152631), (6817, 15203013), (8267, 12536463), (8421, 12307201), (10421, 9945201), (12873, 8050877), (20077, 5162073), (20451, 5067671), (24801, 4178821), (31263, 3315067), (47719, 2171859), (60231, 1720691), (72947, 1420743), (140539, 737439), (143157, 723953), (218841, 473581), (245813, 421617)]