47414283

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 75190272

約数和(自身を除く): 27775989

約数列:

[1, 3, 7, 21, 31, 93, 173, 217, 421, 519, 651, 1211, 1263, 2947, 3633, 5363, 8841, 13051, 16089, 37541, 39153, 72833, 91357, 112623, 218499, 274071, 509831, 1529493, 2257823, 6773469, 15804761, 47414283]

約数ペア:

[(1, 47414283), (3, 15804761), (7, 6773469), (21, 2257823), (31, 1529493), (93, 509831), (173, 274071), (217, 218499), (421, 112623), (519, 91357), (651, 72833), (1211, 39153), (1263, 37541), (2947, 16089), (3633, 13051), (5363, 8841)]