296841255

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{5171}}^1$

素因数の和:5311

約数の個数: 32

約数和(自身を含む): 491546880

約数和(自身を除く): 194705625

約数列:

[1, 3, 5, 15, 43, 89, 129, 215, 267, 445, 645, 1335, 3827, 5171, 11481, 15513, 19135, 25855, 57405, 77565, 222353, 460219, 667059, 1111765, 1380657, 2301095, 3335295, 6903285, 19789417, 59368251, 98947085, 296841255]

約数ペア:

[(1, 296841255), (3, 98947085), (5, 59368251), (15, 19789417), (43, 6903285), (89, 3335295), (129, 2301095), (215, 1380657), (267, 1111765), (445, 667059), (645, 460219), (1335, 222353), (3827, 77565), (5171, 57405), (11481, 25855), (15513, 19135)]