39044655

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2153}}^1$

素因数の和:2208

約数の個数: 48

約数和(自身を含む): 75269376

約数和(自身を除く): 36224721

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 403, 465, 585, 1209, 1395, 2015, 2153, 3627, 6045, 6459, 10765, 18135, 19377, 27989, 32295, 66743, 83967, 96885, 139945, 200229, 251901, 333715, 419835, 600687, 867659, 1001145, 1259505, 2602977, 3003435, 4338295, 7808931, 13014885, 39044655]

約数ペア:

[(1, 39044655), (3, 13014885), (5, 7808931), (9, 4338295), (13, 3003435), (15, 2602977), (31, 1259505), (39, 1001145), (45, 867659), (65, 600687), (93, 419835), (117, 333715), (155, 251901), (195, 200229), (279, 139945), (403, 96885), (465, 83967), (585, 66743), (1209, 32295), (1395, 27989), (2015, 19377), (2153, 18135), (3627, 10765), (6045, 6459)]