82348185

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2557}}^1$

素因数の和:2697

約数の個数: 32

約数和(自身を含む): 139973760

約数和(自身を除く): 57625575

約数列:

[1, 3, 5, 15, 19, 57, 95, 113, 285, 339, 565, 1695, 2147, 2557, 6441, 7671, 10735, 12785, 32205, 38355, 48583, 145749, 242915, 288941, 728745, 866823, 1444705, 4334115, 5489879, 16469637, 27449395, 82348185]

約数ペア:

[(1, 82348185), (3, 27449395), (5, 16469637), (15, 5489879), (19, 4334115), (57, 1444705), (95, 866823), (113, 728745), (285, 288941), (339, 242915), (565, 145749), (1695, 48583), (2147, 38355), (2557, 32205), (6441, 12785), (7671, 10735)]