383448015

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 675941760

約数和(自身を除く): 292493745

約数列:

[1, 3, 5, 9, 15, 45, 101, 239, 303, 353, 505, 717, 909, 1059, 1195, 1515, 1765, 2151, 3177, 3585, 4545, 5295, 10755, 15885, 24139, 35653, 72417, 84367, 106959, 120695, 178265, 217251, 253101, 320877, 362085, 421835, 534795, 759303, 1086255, 1265505, 1604385, 3796515, 8521067, 25563201, 42605335, 76689603, 127816005, 383448015]

約数ペア:

[(1, 383448015), (3, 127816005), (5, 76689603), (9, 42605335), (15, 25563201), (45, 8521067), (101, 3796515), (239, 1604385), (303, 1265505), (353, 1086255), (505, 759303), (717, 534795), (909, 421835), (1059, 362085), (1195, 320877), (1515, 253101), (1765, 217251), (2151, 178265), (3177, 120695), (3585, 106959), (4545, 84367), (5295, 72417), (10755, 35653), (15885, 24139)]