33078705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 61931520

約数和(自身を除く): 28852815

約数列:

[1, 3, 5, 11, 15, 29, 31, 33, 55, 87, 93, 145, 155, 165, 223, 319, 341, 435, 465, 669, 899, 957, 1023, 1115, 1595, 1705, 2453, 2697, 3345, 4495, 4785, 5115, 6467, 6913, 7359, 9889, 12265, 13485, 19401, 20739, 29667, 32335, 34565, 36795, 49445, 71137, 76043, 97005, 103695, 148335, 200477, 213411, 228129, 355685, 380215, 601431, 1002385, 1067055, 1140645, 2205247, 3007155, 6615741, 11026235, 33078705]

約数ペア:

[(1, 33078705), (3, 11026235), (5, 6615741), (11, 3007155), (15, 2205247), (29, 1140645), (31, 1067055), (33, 1002385), (55, 601431), (87, 380215), (93, 355685), (145, 228129), (155, 213411), (165, 200477), (223, 148335), (319, 103695), (341, 97005), (435, 76043), (465, 71137), (669, 49445), (899, 36795), (957, 34565), (1023, 32335), (1115, 29667), (1595, 20739), (1705, 19401), (2453, 13485), (2697, 12265), (3345, 9889), (4495, 7359), (4785, 6913), (5115, 6467)]