1623056895

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{40031}}^1$

素因数の和:40112

約数の個数: 48

約数和(自身を含む): 3035066112

約数和(自身を除く): 1412009217

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 53, 85, 153, 159, 255, 265, 477, 765, 795, 901, 2385, 2703, 4505, 8109, 13515, 40031, 40545, 120093, 200155, 360279, 600465, 680527, 1801395, 2041581, 2121643, 3402635, 6124743, 6364929, 10207905, 10608215, 19094787, 30623715, 31824645, 36067931, 95473935, 108203793, 180339655, 324611379, 541018965, 1623056895]

約数ペア:

[(1, 1623056895), (3, 541018965), (5, 324611379), (9, 180339655), (15, 108203793), (17, 95473935), (45, 36067931), (51, 31824645), (53, 30623715), (85, 19094787), (153, 10608215), (159, 10207905), (255, 6364929), (265, 6124743), (477, 3402635), (765, 2121643), (795, 2041581), (901, 1801395), (2385, 680527), (2703, 600465), (4505, 360279), (8109, 200155), (13515, 120093), (40031, 40545)]