76899345

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 125944320

約数和(自身を除く): 49044975

約数列:

[1, 3, 5, 15, 61, 183, 229, 305, 367, 687, 915, 1101, 1145, 1835, 3435, 5505, 13969, 22387, 41907, 67161, 69845, 84043, 111935, 209535, 252129, 335805, 420215, 1260645, 5126623, 15379869, 25633115, 76899345]

約数ペア:

[(1, 76899345), (3, 25633115), (5, 15379869), (15, 5126623), (61, 1260645), (183, 420215), (229, 335805), (305, 252129), (367, 209535), (687, 111935), (915, 84043), (1101, 69845), (1145, 67161), (1835, 41907), (3435, 22387), (5505, 13969)]