30184979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 37158912

約数和(自身を除く): 6973933

約数列:

[1, 11, 17, 31, 41, 127, 187, 341, 451, 527, 697, 1271, 1397, 2159, 3937, 5207, 5797, 7667, 13981, 21607, 23749, 43307, 57277, 66929, 88519, 161417, 237677, 736219, 973709, 1775587, 2744089, 30184979]

約数ペア:

[(1, 30184979), (11, 2744089), (17, 1775587), (31, 973709), (41, 736219), (127, 237677), (187, 161417), (341, 88519), (451, 66929), (527, 57277), (697, 43307), (1271, 23749), (1397, 21607), (2159, 13981), (3937, 7667), (5207, 5797)]