4291871715

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{18523}}^1$

素因数の和:18824

約数の個数: 48

約数和(自身を含む): 7860103680

約数和(自身を除く): 3568231965

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 271, 285, 813, 855, 1355, 2439, 4065, 5149, 12195, 15447, 18523, 25745, 46341, 55569, 77235, 92615, 166707, 231705, 277845, 351937, 833535, 1055811, 1759685, 3167433, 5019733, 5279055, 15059199, 15837165, 25098665, 45177597, 75295995, 95374927, 225887985, 286124781, 476874635, 858374343, 1430623905, 4291871715]

約数ペア:

[(1, 4291871715), (3, 1430623905), (5, 858374343), (9, 476874635), (15, 286124781), (19, 225887985), (45, 95374927), (57, 75295995), (95, 45177597), (171, 25098665), (271, 15837165), (285, 15059199), (813, 5279055), (855, 5019733), (1355, 3167433), (2439, 1759685), (4065, 1055811), (5149, 833535), (12195, 351937), (15447, 277845), (18523, 231705), (25745, 166707), (46341, 92615), (55569, 77235)]