1190972013

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{32839}}^1$

素因数の和:33017

約数の個数: 32

約数和(自身を含む): 1992468480

約数和(自身を除く): 801496467

約数列:

[1, 3, 7, 11, 21, 33, 77, 157, 231, 471, 1099, 1727, 3297, 5181, 12089, 32839, 36267, 98517, 229873, 361229, 689619, 1083687, 2528603, 5155723, 7585809, 15467169, 36090061, 56712953, 108270183, 170138859, 396990671, 1190972013]

約数ペア:

[(1, 1190972013), (3, 396990671), (7, 170138859), (11, 108270183), (21, 56712953), (33, 36090061), (77, 15467169), (157, 7585809), (231, 5155723), (471, 2528603), (1099, 1083687), (1727, 689619), (3297, 361229), (5181, 229873), (12089, 98517), (32839, 36267)]