1427831238

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{42793}}^1$

素因数の和:42948

約数の個数: 32

約数和(自身を含む): 2933271936

約数和(自身を除く): 1505440698

約数列:

[1, 2, 3, 6, 67, 83, 134, 166, 201, 249, 402, 498, 5561, 11122, 16683, 33366, 42793, 85586, 128379, 256758, 2867131, 3551819, 5734262, 7103638, 8601393, 10655457, 17202786, 21310914, 237971873, 475943746, 713915619, 1427831238]

約数ペア:

[(1, 1427831238), (2, 713915619), (3, 475943746), (6, 237971873), (67, 21310914), (83, 17202786), (134, 10655457), (166, 8601393), (201, 7103638), (249, 5734262), (402, 3551819), (498, 2867131), (5561, 256758), (11122, 128379), (16683, 85586), (33366, 42793)]