3131298

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 7469280

約数和(自身を除く): 4337982

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 379, 459, 486, 758, 918, 1137, 1377, 2274, 2754, 3411, 4131, 6443, 6822, 8262, 10233, 12886, 19329, 20466, 30699, 38658, 57987, 61398, 92097, 115974, 173961, 184194, 347922, 521883, 1043766, 1565649, 3131298]

約数ペア:

[(1, 3131298), (2, 1565649), (3, 1043766), (6, 521883), (9, 347922), (17, 184194), (18, 173961), (27, 115974), (34, 92097), (51, 61398), (54, 57987), (81, 38658), (102, 30699), (153, 20466), (162, 19329), (243, 12886), (306, 10233), (379, 8262), (459, 6822), (486, 6443), (758, 4131), (918, 3411), (1137, 2754), (1377, 2274)]