315040194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{5939}}^1$

素因数の和:6375

約数の個数: 48

約数和(自身を含む): 782084160

約数和(自身を除く): 467043966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 421, 842, 1263, 2526, 2947, 3789, 5894, 5939, 7578, 8841, 11878, 17682, 17817, 26523, 35634, 41573, 53046, 53451, 83146, 106902, 124719, 249438, 374157, 748314, 2500319, 5000638, 7500957, 15001914, 17502233, 22502871, 35004466, 45005742, 52506699, 105013398, 157520097, 315040194]

約数ペア:

[(1, 315040194), (2, 157520097), (3, 105013398), (6, 52506699), (7, 45005742), (9, 35004466), (14, 22502871), (18, 17502233), (21, 15001914), (42, 7500957), (63, 5000638), (126, 2500319), (421, 748314), (842, 374157), (1263, 249438), (2526, 124719), (2947, 106902), (3789, 83146), (5894, 53451), (5939, 53046), (7578, 41573), (8841, 35634), (11878, 26523), (17682, 17817)]