22778836131

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{587}}^1\times {\mathrm{1439}}^1$

素因数の和:2219

約数の個数: 32

約数和(自身を含む): 31091558400

約数和(自身を除く): 8312722269

約数列:

[1, 3, 89, 101, 267, 303, 587, 1439, 1761, 4317, 8989, 26967, 52243, 59287, 128071, 145339, 156729, 177861, 384213, 436017, 844693, 2534079, 5276543, 12935171, 15829629, 38805513, 75177677, 85313993, 225533031, 255941979, 7592945377, 22778836131]

約数ペア:

[(1, 22778836131), (3, 7592945377), (89, 255941979), (101, 225533031), (267, 85313993), (303, 75177677), (587, 38805513), (1439, 15829629), (1761, 12935171), (4317, 5276543), (8989, 2534079), (26967, 844693), (52243, 436017), (59287, 384213), (128071, 177861), (145339, 156729)]