371499609

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10667}}^1$

素因数の和:10749

約数の個数: 32

約数和(自身を含む): 573511680

約数和(自身を除く): 202012071

約数列:

[1, 3, 13, 19, 39, 47, 57, 141, 247, 611, 741, 893, 1833, 2679, 10667, 11609, 32001, 34827, 138671, 202673, 416013, 501349, 608019, 1504047, 2634749, 6517537, 7904247, 9525631, 19552611, 28576893, 123833203, 371499609]

約数ペア:

[(1, 371499609), (3, 123833203), (13, 28576893), (19, 19552611), (39, 9525631), (47, 7904247), (57, 6517537), (141, 2634749), (247, 1504047), (611, 608019), (741, 501349), (893, 416013), (1833, 202673), (2679, 138671), (10667, 34827), (11609, 32001)]