136997433

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1213}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 209779200

約数和(自身を除く): 72781767

約数列:

[1, 3, 9, 27, 47, 89, 141, 267, 423, 801, 1213, 1269, 2403, 3639, 4183, 10917, 12549, 32751, 37647, 57011, 107957, 112941, 171033, 323871, 513099, 971613, 1539297, 2914839, 5073979, 15221937, 45665811, 136997433]

約数ペア:

[(1, 136997433), (3, 45665811), (9, 15221937), (27, 5073979), (47, 2914839), (89, 1539297), (141, 971613), (267, 513099), (423, 323871), (801, 171033), (1213, 112941), (1269, 107957), (2403, 57011), (3639, 37647), (4183, 32751), (10917, 12549)]