3669457545

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1997}}^1$

素因数の和:2376

約数の個数: 80

約数和(自身を含む): 7107685200

約数和(自身を除く): 3438227655

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 349, 351, 405, 585, 1047, 1053, 1745, 1755, 1997, 3141, 4537, 5235, 5265, 5991, 9423, 9985, 13611, 15705, 17973, 22685, 25961, 28269, 29955, 40833, 47115, 53919, 68055, 77883, 89865, 122499, 129805, 141345, 161757, 204165, 233649, 269595, 367497, 389415, 612495, 696953, 700947, 808785, 1168245, 1837485, 2090859, 2102841, 3484765, 3504735, 6272577, 9060389, 10454295, 10514205, 18817731, 27181167, 31362885, 45301945, 56453193, 81543501, 94088655, 135905835, 244630503, 282265965, 407717505, 733891509, 1223152515, 3669457545]

約数ペア:

[(1, 3669457545), (3, 1223152515), (5, 733891509), (9, 407717505), (13, 282265965), (15, 244630503), (27, 135905835), (39, 94088655), (45, 81543501), (65, 56453193), (81, 45301945), (117, 31362885), (135, 27181167), (195, 18817731), (349, 10514205), (351, 10454295), (405, 9060389), (585, 6272577), (1047, 3504735), (1053, 3484765), (1745, 2102841), (1755, 2090859), (1997, 1837485), (3141, 1168245), (4537, 808785), (5235, 700947), (5265, 696953), (5991, 612495), (9423, 389415), (9985, 367497), (13611, 269595), (15705, 233649), (17973, 204165), (22685, 161757), (25961, 141345), (28269, 129805), (29955, 122499), (40833, 89865), (47115, 77883), (53919, 68055)]