264942765

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{22051}}^1$

素因数の和:22154

約数の個数: 32

約数和(自身を含む): 476323200

約数和(自身を除く): 211380435

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 1335, 2403, 4005, 12015, 22051, 66153, 110255, 198459, 330765, 595377, 992295, 1962539, 2976885, 5887617, 9812695, 17662851, 29438085, 52988553, 88314255, 264942765]

約数ペア:

[(1, 264942765), (3, 88314255), (5, 52988553), (9, 29438085), (15, 17662851), (27, 9812695), (45, 5887617), (89, 2976885), (135, 1962539), (267, 992295), (445, 595377), (801, 330765), (1335, 198459), (2403, 110255), (4005, 66153), (12015, 22051)]