177047169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6367}}^1$

素因数の和:6437

約数の個数: 32

約数和(自身を含む): 273874944

約数和(自身を除く): 96827775

約数列:

[1, 3, 13, 23, 31, 39, 69, 93, 299, 403, 713, 897, 1209, 2139, 6367, 9269, 19101, 27807, 82771, 146441, 197377, 248313, 439323, 592131, 1903733, 2565901, 4539671, 5711199, 7697703, 13619013, 59015723, 177047169]

約数ペア:

[(1, 177047169), (3, 59015723), (13, 13619013), (23, 7697703), (31, 5711199), (39, 4539671), (69, 2565901), (93, 1903733), (299, 592131), (403, 439323), (713, 248313), (897, 197377), (1209, 146441), (2139, 82771), (6367, 27807), (9269, 19101)]