83122299

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 144930240

約数和(自身を除く): 61807941

約数列:

[1, 3, 9, 13, 17, 23, 39, 51, 69, 79, 117, 153, 207, 221, 237, 299, 391, 529, 663, 711, 897, 1027, 1173, 1343, 1587, 1817, 1989, 2691, 3081, 3519, 4029, 4761, 5083, 5451, 6877, 8993, 9243, 12087, 15249, 16353, 17459, 20631, 23621, 26979, 30889, 41791, 45747, 52377, 61893, 70863, 80937, 92667, 116909, 125373, 157131, 212589, 278001, 350727, 376119, 401557, 543283, 710447, 1052181, 1204671, 1629849, 2131341, 3614013, 4889547, 6394023, 9235811, 27707433, 83122299]

約数ペア:

[(1, 83122299), (3, 27707433), (9, 9235811), (13, 6394023), (17, 4889547), (23, 3614013), (39, 2131341), (51, 1629849), (69, 1204671), (79, 1052181), (117, 710447), (153, 543283), (207, 401557), (221, 376119), (237, 350727), (299, 278001), (391, 212589), (529, 157131), (663, 125373), (711, 116909), (897, 92667), (1027, 80937), (1173, 70863), (1343, 61893), (1587, 52377), (1817, 45747), (1989, 41791), (2691, 30889), (3081, 26979), (3519, 23621), (4029, 20631), (4761, 17459), (5083, 16353), (5451, 15249), (6877, 12087), (8993, 9243)]