1946071407

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{839}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 3125606400

約数和(自身を除く): 1179534993

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 509, 651, 839, 1519, 1527, 2517, 3563, 4557, 5873, 10689, 15779, 17619, 24941, 26009, 41111, 47337, 74823, 78027, 110453, 123333, 182063, 331359, 427051, 546189, 773171, 1274441, 1281153, 2319513, 2989357, 3823323, 8968071, 13238581, 20925499, 39715743, 62776497, 92670067, 278010201, 648690469, 1946071407]

約数ペア:

[(1, 1946071407), (3, 648690469), (7, 278010201), (21, 92670067), (31, 62776497), (49, 39715743), (93, 20925499), (147, 13238581), (217, 8968071), (509, 3823323), (651, 2989357), (839, 2319513), (1519, 1281153), (1527, 1274441), (2517, 773171), (3563, 546189), (4557, 427051), (5873, 331359), (10689, 182063), (15779, 123333), (17619, 110453), (24941, 78027), (26009, 74823), (41111, 47337)]