41977065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 75366720

約数和(自身を除く): 33389655

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 169, 195, 377, 435, 507, 571, 845, 1131, 1713, 1885, 2535, 2855, 4901, 5655, 7423, 8565, 14703, 16559, 22269, 24505, 37115, 49677, 73515, 82795, 96499, 111345, 215267, 248385, 289497, 482495, 645801, 1076335, 1447485, 2798471, 3229005, 8395413, 13992355, 41977065]

約数ペア:

[(1, 41977065), (3, 13992355), (5, 8395413), (13, 3229005), (15, 2798471), (29, 1447485), (39, 1076335), (65, 645801), (87, 482495), (145, 289497), (169, 248385), (195, 215267), (377, 111345), (435, 96499), (507, 82795), (571, 73515), (845, 49677), (1131, 37115), (1713, 24505), (1885, 22269), (2535, 16559), (2855, 14703), (4901, 8565), (5655, 7423)]