130780401

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1297}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 193142400

約数和(自身を除く): 62361999

約数列:

[1, 3, 19, 29, 57, 61, 87, 183, 551, 1159, 1297, 1653, 1769, 3477, 3891, 5307, 24643, 33611, 37613, 73929, 79117, 100833, 112839, 237351, 714647, 1503223, 2143941, 2294393, 4509669, 6883179, 43593467, 130780401]

約数ペア:

[(1, 130780401), (3, 43593467), (19, 6883179), (29, 4509669), (57, 2294393), (61, 2143941), (87, 1503223), (183, 714647), (551, 237351), (1159, 112839), (1297, 100833), (1653, 79117), (1769, 73929), (3477, 37613), (3891, 33611), (5307, 24643)]