171773322

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{20147}}^1$

素因数の和:20195

約数の個数: 48

約数和(自身を含む): 413436960

約数和(自身を除く): 241663638

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 8526, 20147, 40294, 60441, 120882, 141029, 282058, 423087, 584263, 846174, 987203, 1168526, 1752789, 1974406, 2961609, 3505578, 4089841, 5923218, 8179682, 12269523, 24539046, 28628887, 57257774, 85886661, 171773322]

約数ペア:

[(1, 171773322), (2, 85886661), (3, 57257774), (6, 28628887), (7, 24539046), (14, 12269523), (21, 8179682), (29, 5923218), (42, 4089841), (49, 3505578), (58, 2961609), (87, 1974406), (98, 1752789), (147, 1168526), (174, 987203), (203, 846174), (294, 584263), (406, 423087), (609, 282058), (1218, 141029), (1421, 120882), (2842, 60441), (4263, 40294), (8526, 20147)]