23210979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 35956224

約数和(自身を除く): 12745245

約数列:

[1, 3, 11, 23, 33, 53, 69, 159, 253, 577, 583, 759, 1219, 1731, 1749, 3657, 6347, 13271, 13409, 19041, 30581, 39813, 40227, 91743, 145981, 336391, 437943, 703363, 1009173, 2110089, 7736993, 23210979]

約数ペア:

[(1, 23210979), (3, 7736993), (11, 2110089), (23, 1009173), (33, 703363), (53, 437943), (69, 336391), (159, 145981), (253, 91743), (577, 40227), (583, 39813), (759, 30581), (1219, 19041), (1731, 13409), (1749, 13271), (3657, 6347)]