1423218147

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{1319}}^1$

素因数の和:1787

約数の個数: 32

約数和(自身を含む): 2078630400

約数和(自身を除く): 655412253

約数列:

[1, 3, 13, 39, 73, 219, 379, 949, 1137, 1319, 2847, 3957, 4927, 14781, 17147, 27667, 51441, 83001, 96287, 288861, 359671, 499901, 1079013, 1251731, 1499703, 3755193, 6498713, 19496139, 36492773, 109478319, 474406049, 1423218147]

約数ペア:

[(1, 1423218147), (3, 474406049), (13, 109478319), (39, 36492773), (73, 19496139), (219, 6498713), (379, 3755193), (949, 1499703), (1137, 1251731), (1319, 1079013), (2847, 499901), (3957, 359671), (4927, 288861), (14781, 96287), (17147, 83001), (27667, 51441)]