24390747

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 37318400

約数和(自身を除く): 12927653

約数列:

[1, 3, 9, 27, 67, 97, 139, 201, 291, 417, 603, 873, 1251, 1809, 2619, 3753, 6499, 9313, 13483, 19497, 27939, 40449, 58491, 83817, 121347, 175473, 251451, 364041, 903361, 2710083, 8130249, 24390747]

約数ペア:

[(1, 24390747), (3, 8130249), (9, 2710083), (27, 903361), (67, 364041), (97, 251451), (139, 175473), (201, 121347), (291, 83817), (417, 58491), (603, 40449), (873, 27939), (1251, 19497), (1809, 13483), (2619, 9313), (3753, 6499)]