1330587640569

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{492721}}^1$

素因数の和:492886

約数の個数: 64

約数和(自身を含む): 2100178252800

約数和(自身を除く): 769590612231

約数列:

[1, 3, 11, 19, 33, 57, 59, 73, 177, 209, 219, 627, 649, 803, 1121, 1387, 1947, 2409, 3363, 4161, 4307, 12331, 12921, 15257, 36993, 45771, 47377, 81833, 142131, 245499, 492721, 900163, 1478163, 2700489, 5419931, 9361699, 16259793, 28085097, 29070539, 35968633, 87211617, 102978689, 107905899, 308936067, 319775929, 395654963, 552340241, 683404027, 959327787, 1186964889, 1657020723, 2050212081, 2122149347, 6075742651, 6366448041, 7517444297, 18227227953, 22552332891, 23343642817, 40320837593, 70030928451, 120962512779, 443529213523, 1330587640569]

約数ペア:

[(1, 1330587640569), (3, 443529213523), (11, 120962512779), (19, 70030928451), (33, 40320837593), (57, 23343642817), (59, 22552332891), (73, 18227227953), (177, 7517444297), (209, 6366448041), (219, 6075742651), (627, 2122149347), (649, 2050212081), (803, 1657020723), (1121, 1186964889), (1387, 959327787), (1947, 683404027), (2409, 552340241), (3363, 395654963), (4161, 319775929), (4307, 308936067), (12331, 107905899), (12921, 102978689), (15257, 87211617), (36993, 35968633), (45771, 29070539), (47377, 28085097), (81833, 16259793), (142131, 9361699), (245499, 5419931), (492721, 2700489), (900163, 1478163)]