1900836030723

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3539}}^1\times {\mathrm{1346143}}^1$

素因数の和:1349711

約数の個数: 32

約数和(自身を含む): 3049823846400

約数和(自身を除く): 1148987815677

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 3539, 10617, 24773, 67241, 74319, 201723, 470687, 1346143, 1412061, 4038429, 9423001, 25576717, 28269003, 76730151, 179037019, 537111057, 4764000077, 14292000231, 33348000539, 90516001463, 100044001617, 271548004389, 633612010241, 1900836030723]

約数ペア:

[(1, 1900836030723), (3, 633612010241), (7, 271548004389), (19, 100044001617), (21, 90516001463), (57, 33348000539), (133, 14292000231), (399, 4764000077), (3539, 537111057), (10617, 179037019), (24773, 76730151), (67241, 28269003), (74319, 25576717), (201723, 9423001), (470687, 4038429), (1346143, 1412061)]