7380028983

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{8581}}^1$

素因数の和:8799

約数の個数: 32

約数和(自身を含む): 10331354880

約数和(自身を除く): 2951325897

約数列:

[1, 3, 43, 59, 113, 129, 177, 339, 2537, 4859, 6667, 7611, 8581, 14577, 20001, 25743, 286681, 368983, 506279, 860043, 969653, 1106949, 1518837, 2908959, 21769997, 41695079, 57209527, 65309991, 125085237, 171628581, 2460009661, 7380028983]

約数ペア:

[(1, 7380028983), (3, 2460009661), (43, 171628581), (59, 125085237), (113, 65309991), (129, 57209527), (177, 41695079), (339, 21769997), (2537, 2908959), (4859, 1518837), (6667, 1106949), (7611, 969653), (8581, 860043), (14577, 506279), (20001, 368983), (25743, 286681)]