738132367

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2153}}^1$

素因数の和:2287

約数の個数: 32

約数和(自身を含む): 928046592

約数和(自身を除く): 189914225

約数列:

[1, 7, 17, 43, 67, 119, 301, 469, 731, 1139, 2153, 2881, 5117, 7973, 15071, 20167, 36601, 48977, 92579, 144251, 256207, 342839, 648053, 1009757, 1573843, 2452267, 6202793, 11016901, 17165869, 43419551, 105447481, 738132367]

約数ペア:

[(1, 738132367), (7, 105447481), (17, 43419551), (43, 17165869), (67, 11016901), (119, 6202793), (301, 2452267), (469, 1573843), (731, 1009757), (1139, 648053), (2153, 342839), (2881, 256207), (5117, 144251), (7973, 92579), (15071, 48977), (20167, 36601)]