24838569

素因数分解:

$3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:707

約数の個数: 40

約数和(自身を含む): 43072128

約数和(自身を除く): 18233559

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 81, 189, 213, 497, 567, 617, 639, 1491, 1851, 1917, 4319, 4473, 5553, 5751, 12957, 13419, 16659, 38871, 40257, 43807, 49977, 116613, 131421, 306649, 349839, 394263, 919947, 1182789, 2759841, 3548367, 8279523, 24838569]

約数ペア:

[(1, 24838569), (3, 8279523), (7, 3548367), (9, 2759841), (21, 1182789), (27, 919947), (63, 394263), (71, 349839), (81, 306649), (189, 131421), (213, 116613), (497, 49977), (567, 43807), (617, 40257), (639, 38871), (1491, 16659), (1851, 13419), (1917, 12957), (4319, 5751), (4473, 5553)]