1212843313

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 1399080960

約数和(自身を除く): 186237647

約数列:

[1, 11, 37, 67, 79, 407, 563, 737, 869, 2479, 2923, 5293, 6193, 20831, 27269, 32153, 37721, 44477, 58223, 195841, 229141, 414931, 489247, 1395677, 1645649, 2154251, 2979959, 15352447, 18102139, 32779549, 110258483, 1212843313]

約数ペア:

[(1, 1212843313), (11, 110258483), (37, 32779549), (67, 18102139), (79, 15352447), (407, 2979959), (563, 2154251), (737, 1645649), (869, 1395677), (2479, 489247), (2923, 414931), (5293, 229141), (6193, 195841), (20831, 58223), (27269, 44477), (32153, 37721)]