11120395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 15934464

約数和(自身を除く): 4814069

約数列:

[1, 5, 11, 13, 55, 65, 103, 143, 151, 515, 715, 755, 1133, 1339, 1661, 1963, 5665, 6695, 8305, 9815, 14729, 15553, 21593, 73645, 77765, 107965, 171083, 202189, 855415, 1010945, 2224079, 11120395]

約数ペア:

[(1, 11120395), (5, 2224079), (11, 1010945), (13, 855415), (55, 202189), (65, 171083), (103, 107965), (143, 77765), (151, 73645), (515, 21593), (715, 15553), (755, 14729), (1133, 9815), (1339, 8305), (1661, 6695), (1963, 5665)]