531320034

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{258173}}^1$

素因数の和:258199

約数の個数: 32

約数和(自身を含む): 1239235200

約数和(自身を除く): 707915166

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 258173, 516346, 774519, 1549038, 1807211, 3614422, 5421633, 10843266, 12650477, 25300954, 37951431, 75902862, 88553339, 177106678, 265660017, 531320034]

約数ペア:

[(1, 531320034), (2, 265660017), (3, 177106678), (6, 88553339), (7, 75902862), (14, 37951431), (21, 25300954), (42, 12650477), (49, 10843266), (98, 5421633), (147, 3614422), (294, 1807211), (343, 1549038), (686, 774519), (1029, 516346), (2058, 258173)]