201804327

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 313567488

約数和(自身を除く): 111763161

約数列:

[1, 3, 9, 31, 37, 93, 111, 113, 173, 279, 333, 339, 519, 1017, 1147, 1557, 3441, 3503, 4181, 5363, 6401, 10323, 10509, 12543, 16089, 19203, 19549, 31527, 37629, 48267, 57609, 58647, 129611, 175941, 198431, 388833, 595293, 606019, 723313, 1166499, 1785879, 1818057, 2169939, 5454171, 6509817, 22422703, 67268109, 201804327]

約数ペア:

[(1, 201804327), (3, 67268109), (9, 22422703), (31, 6509817), (37, 5454171), (93, 2169939), (111, 1818057), (113, 1785879), (173, 1166499), (279, 723313), (333, 606019), (339, 595293), (519, 388833), (1017, 198431), (1147, 175941), (1557, 129611), (3441, 58647), (3503, 57609), (4181, 48267), (5363, 37629), (6401, 31527), (10323, 19549), (10509, 19203), (12543, 16089)]