210147721935

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1\times {\mathrm{323083}}^1$

素因数の和:323615

約数の個数: 32

約数和(自身を含む): 340308254208

約数和(自身を除く): 130160532273

約数列:

[1, 3, 5, 15, 103, 309, 421, 515, 1263, 1545, 2105, 6315, 43363, 130089, 216815, 323083, 650445, 969249, 1615415, 4846245, 33277549, 99832647, 136017943, 166387745, 408053829, 499163235, 680089715, 2040269145, 14009848129, 42029544387, 70049240645, 210147721935]

約数ペア:

[(1, 210147721935), (3, 70049240645), (5, 42029544387), (15, 14009848129), (103, 2040269145), (309, 680089715), (421, 499163235), (515, 408053829), (1263, 166387745), (1545, 136017943), (2105, 99832647), (6315, 33277549), (43363, 4846245), (130089, 1615415), (216815, 969249), (323083, 650445)]