30267387

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1303}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 45770400

約数和(自身を除く): 15503013

約数列:

[1, 3, 9, 29, 87, 89, 261, 267, 801, 1303, 2581, 3909, 7743, 11727, 23229, 37787, 113361, 115967, 340083, 347901, 1043703, 3363043, 10089129, 30267387]

約数ペア:

[(1, 30267387), (3, 10089129), (9, 3363043), (29, 1043703), (87, 347901), (89, 340083), (261, 115967), (267, 113361), (801, 37787), (1303, 23229), (2581, 11727), (3909, 7743)]