38147835

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5639}}^1$

素因数の和:5699

約数の個数: 32

約数和(自身を含む): 68221440

約数和(自身を除く): 30073605

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 5639, 6765, 16917, 28195, 62029, 84585, 186087, 231199, 310145, 693597, 930435, 1155995, 2543189, 3467985, 7629567, 12715945, 38147835]

約数ペア:

[(1, 38147835), (3, 12715945), (5, 7629567), (11, 3467985), (15, 2543189), (33, 1155995), (41, 930435), (55, 693597), (123, 310145), (165, 231199), (205, 186087), (451, 84585), (615, 62029), (1353, 28195), (2255, 16917), (5639, 6765)]