4200672015

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{758929}}^1$

素因数の和:758984

約数の個数: 32

約数和(自身を含む): 7650014400

約数和(自身を除く): 3449342385

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 758929, 2276787, 3794645, 6830361, 11383935, 20491083, 31116089, 34151805, 93348267, 102455415, 155580445, 280044801, 466741335, 840134403, 1400224005, 4200672015]

約数ペア:

[(1, 4200672015), (3, 1400224005), (5, 840134403), (9, 466741335), (15, 280044801), (27, 155580445), (41, 102455415), (45, 93348267), (123, 34151805), (135, 31116089), (205, 20491083), (369, 11383935), (615, 6830361), (1107, 3794645), (1845, 2276787), (5535, 758929)]