40604205

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 67651200

約数和(自身を除く): 27046995

約数列:

[1, 3, 5, 15, 29, 87, 145, 269, 347, 435, 807, 1041, 1345, 1735, 4035, 5205, 7801, 10063, 23403, 30189, 39005, 50315, 93343, 117015, 150945, 280029, 466715, 1400145, 2706947, 8120841, 13534735, 40604205]

約数ペア:

[(1, 40604205), (3, 13534735), (5, 8120841), (15, 2706947), (29, 1400145), (87, 466715), (145, 280029), (269, 150945), (347, 117015), (435, 93343), (807, 50315), (1041, 39005), (1345, 30189), (1735, 23403), (4035, 10063), (5205, 7801)]