4631649

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 2625951

約数列:

[1, 3, 11, 19, 33, 57, 83, 89, 209, 249, 267, 627, 913, 979, 1577, 1691, 2739, 2937, 4731, 5073, 7387, 17347, 18601, 22161, 52041, 55803, 81257, 140353, 243771, 421059, 1543883, 4631649]

約数ペア:

[(1, 4631649), (3, 1543883), (11, 421059), (19, 243771), (33, 140353), (57, 81257), (83, 55803), (89, 52041), (209, 22161), (249, 18601), (267, 17347), (627, 7387), (913, 5073), (979, 4731), (1577, 2937), (1691, 2739)]