177100101

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 287711424

約数和(自身を除く): 110611323

約数列:

[1, 3, 9, 17, 27, 43, 51, 81, 129, 153, 243, 387, 459, 731, 997, 1161, 1377, 2193, 2991, 3483, 4131, 6579, 8973, 10449, 16949, 19737, 26919, 42871, 50847, 59211, 80757, 128613, 152541, 177633, 242271, 385839, 457623, 728807, 1157517, 1372869, 2186421, 3472551, 4118607, 6559263, 10417653, 19677789, 59033367, 177100101]

約数ペア:

[(1, 177100101), (3, 59033367), (9, 19677789), (17, 10417653), (27, 6559263), (43, 4118607), (51, 3472551), (81, 2186421), (129, 1372869), (153, 1157517), (243, 728807), (387, 457623), (459, 385839), (731, 242271), (997, 177633), (1161, 152541), (1377, 128613), (2193, 80757), (2991, 59211), (3483, 50847), (4131, 42871), (6579, 26919), (8973, 19737), (10449, 16949)]