77763345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 146423808

約数和(自身を除く): 68660463

約数列:

[1, 3, 5, 11, 15, 23, 31, 33, 55, 69, 93, 115, 155, 165, 253, 341, 345, 465, 661, 713, 759, 1023, 1265, 1705, 1983, 2139, 3305, 3565, 3795, 5115, 7271, 7843, 9915, 10695, 15203, 20491, 21813, 23529, 36355, 39215, 45609, 61473, 76015, 102455, 109065, 117645, 167233, 225401, 228045, 307365, 471293, 501699, 676203, 836165, 1127005, 1413879, 2356465, 2508495, 3381015, 5184223, 7069395, 15552669, 25921115, 77763345]

約数ペア:

[(1, 77763345), (3, 25921115), (5, 15552669), (11, 7069395), (15, 5184223), (23, 3381015), (31, 2508495), (33, 2356465), (55, 1413879), (69, 1127005), (93, 836165), (115, 676203), (155, 501699), (165, 471293), (253, 307365), (341, 228045), (345, 225401), (465, 167233), (661, 117645), (713, 109065), (759, 102455), (1023, 76015), (1265, 61473), (1705, 45609), (1983, 39215), (2139, 36355), (3305, 23529), (3565, 21813), (3795, 20491), (5115, 15203), (7271, 10695), (7843, 9915)]