201690705

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{4159}}^1$

素因数の和:4281

約数の個数: 32

約数和(自身を含む): 334264320

約数和(自身を除く): 132573615

約数列:

[1, 3, 5, 15, 53, 61, 159, 183, 265, 305, 795, 915, 3233, 4159, 9699, 12477, 16165, 20795, 48495, 62385, 220427, 253699, 661281, 761097, 1102135, 1268495, 3306405, 3805485, 13446047, 40338141, 67230235, 201690705]

約数ペア:

[(1, 201690705), (3, 67230235), (5, 40338141), (15, 13446047), (53, 3805485), (61, 3306405), (159, 1268495), (183, 1102135), (265, 761097), (305, 661281), (795, 253699), (915, 220427), (3233, 62385), (4159, 48495), (9699, 20795), (12477, 16165)]