27269778

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 55641600

約数和(自身を除く): 28371822

約数列:

[1, 2, 3, 6, 89, 178, 223, 229, 267, 446, 458, 534, 669, 687, 1338, 1374, 19847, 20381, 39694, 40762, 51067, 59541, 61143, 102134, 119082, 122286, 153201, 306402, 4544963, 9089926, 13634889, 27269778]

約数ペア:

[(1, 27269778), (2, 13634889), (3, 9089926), (6, 4544963), (89, 306402), (178, 153201), (223, 122286), (229, 119082), (267, 102134), (446, 61143), (458, 59541), (534, 51067), (669, 40762), (687, 39694), (1338, 20381), (1374, 19847)]