102620121237

素因数分解:

$3^4\times {\mathrm{197}}^1\times {\mathrm{877}}^1\times {\mathrm{7333}}^1$

素因数の和:8419

約数の個数: 40

約数和(自身を含む): 154271599416

約数和(自身を除く): 51651478179

約数列:

[1, 3, 9, 27, 81, 197, 591, 877, 1773, 2631, 5319, 7333, 7893, 15957, 21999, 23679, 65997, 71037, 172769, 197991, 518307, 593973, 1444601, 1554921, 4333803, 4664763, 6431041, 13001409, 13994289, 19293123, 39004227, 57879369, 117012681, 173638107, 520914321, 1266915077, 3800745231, 11402235693, 34206707079, 102620121237]

約数ペア:

[(1, 102620121237), (3, 34206707079), (9, 11402235693), (27, 3800745231), (81, 1266915077), (197, 520914321), (591, 173638107), (877, 117012681), (1773, 57879369), (2631, 39004227), (5319, 19293123), (7333, 13994289), (7893, 13001409), (15957, 6431041), (21999, 4664763), (23679, 4333803), (65997, 1554921), (71037, 1444601), (172769, 593973), (197991, 518307)]