902005632003

素因数分解:

$3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1229}}^1\times {\mathrm{111659}}^1$

素因数の和:113211

約数の個数: 32

約数和(自身を含む): 1380010406400

約数和(自身を除く): 478004774397

約数列:

[1, 3, 7, 21, 313, 939, 1229, 2191, 3687, 6573, 8603, 25809, 111659, 334977, 384677, 781613, 1154031, 2344839, 2692739, 8078217, 34949267, 104847801, 137228911, 244644869, 411686733, 733934607, 960602377, 2881807131, 42952649143, 128857947429, 300668544001, 902005632003]

約数ペア:

[(1, 902005632003), (3, 300668544001), (7, 128857947429), (21, 42952649143), (313, 2881807131), (939, 960602377), (1229, 733934607), (2191, 411686733), (3687, 244644869), (6573, 137228911), (8603, 104847801), (25809, 34949267), (111659, 8078217), (334977, 2692739), (384677, 2344839), (781613, 1154031)]