5540595

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 9400320

約数和(自身を除く): 3859725

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 235, 271, 435, 705, 813, 1355, 1363, 4065, 4089, 6815, 7859, 12737, 20445, 23577, 38211, 39295, 63685, 117885, 191055, 369373, 1108119, 1846865, 5540595]

約数ペア:

[(1, 5540595), (3, 1846865), (5, 1108119), (15, 369373), (29, 191055), (47, 117885), (87, 63685), (141, 39295), (145, 38211), (235, 23577), (271, 20445), (435, 12737), (705, 7859), (813, 6815), (1355, 4089), (1363, 4065)]