302118839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 356106240

約数和(自身を除く): 53987401

約数列:

[1, 11, 29, 31, 137, 223, 319, 341, 899, 1507, 2453, 3973, 4247, 6467, 6913, 9889, 30551, 43703, 46717, 71137, 76043, 123163, 200477, 336061, 885979, 947081, 1354793, 2205247, 9745769, 10417891, 27465349, 302118839]

約数ペア:

[(1, 302118839), (11, 27465349), (29, 10417891), (31, 9745769), (137, 2205247), (223, 1354793), (319, 947081), (341, 885979), (899, 336061), (1507, 200477), (2453, 123163), (3973, 76043), (4247, 71137), (6467, 46717), (6913, 43703), (9889, 30551)]