27483747

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 41368320

約数和(自身を除く): 13884573

約数列:

[1, 3, 17, 19, 51, 57, 113, 251, 323, 339, 753, 969, 1921, 2147, 4267, 4769, 5763, 6441, 12801, 14307, 28363, 36499, 81073, 85089, 109497, 243219, 482171, 538897, 1446513, 1616691, 9161249, 27483747]

約数ペア:

[(1, 27483747), (3, 9161249), (17, 1616691), (19, 1446513), (51, 538897), (57, 482171), (113, 243219), (251, 109497), (323, 85089), (339, 81073), (753, 36499), (969, 28363), (1921, 14307), (2147, 12801), (4267, 6441), (4769, 5763)]