9912525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 19046400

約数和(自身を除く): 9133875

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 79, 105, 175, 237, 239, 395, 525, 553, 717, 1185, 1195, 1659, 1673, 1975, 2765, 3585, 5019, 5925, 5975, 8295, 8365, 13825, 17925, 18881, 25095, 41475, 41825, 56643, 94405, 125475, 132167, 283215, 396501, 472025, 660835, 1416075, 1982505, 3304175, 9912525]

約数ペア:

[(1, 9912525), (3, 3304175), (5, 1982505), (7, 1416075), (15, 660835), (21, 472025), (25, 396501), (35, 283215), (75, 132167), (79, 125475), (105, 94405), (175, 56643), (237, 41825), (239, 41475), (395, 25095), (525, 18881), (553, 17925), (717, 13825), (1185, 8365), (1195, 8295), (1659, 5975), (1673, 5925), (1975, 5019), (2765, 3585)]