20087088813

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1\times {\mathrm{5147}}^1$

素因数の和:5742

約数の個数: 48

約数和(自身を含む): 32123520000

約数和(自身を除く): 12036431187

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 499, 711, 869, 1497, 2607, 4491, 5147, 5489, 7821, 15441, 16467, 39421, 46323, 49401, 56617, 118263, 169851, 354789, 406613, 433631, 509553, 1219839, 1300893, 2568353, 3659517, 3902679, 4472743, 7705059, 13418229, 23115177, 28251883, 40254687, 84755649, 202899887, 254266947, 608699661, 1826098983, 2231898757, 6695696271, 20087088813]

約数ペア:

[(1, 20087088813), (3, 6695696271), (9, 2231898757), (11, 1826098983), (33, 608699661), (79, 254266947), (99, 202899887), (237, 84755649), (499, 40254687), (711, 28251883), (869, 23115177), (1497, 13418229), (2607, 7705059), (4491, 4472743), (5147, 3902679), (5489, 3659517), (7821, 2568353), (15441, 1300893), (16467, 1219839), (39421, 509553), (46323, 433631), (49401, 406613), (56617, 354789), (118263, 169851)]