1140372717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1\times {\mathrm{643}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 1675677696

約数和(自身を除く): 535304979

約数列:

[1, 3, 11, 33, 223, 241, 643, 669, 723, 1929, 2453, 2651, 7073, 7359, 7953, 21219, 53743, 143389, 154963, 161229, 430167, 464889, 591173, 1577279, 1704593, 1773519, 4731837, 5113779, 34556749, 103670247, 380124239, 1140372717]

約数ペア:

[(1, 1140372717), (3, 380124239), (11, 103670247), (33, 34556749), (223, 5113779), (241, 4731837), (643, 1773519), (669, 1704593), (723, 1577279), (1929, 591173), (2453, 464889), (2651, 430167), (7073, 161229), (7359, 154963), (7953, 143389), (21219, 53743)]