33383583

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 53114880

約数和(自身を除く): 19731297

約数列:

[1, 3, 9, 27, 37, 47, 79, 81, 111, 141, 237, 243, 333, 423, 711, 999, 1269, 1739, 2133, 2923, 2997, 3713, 3807, 5217, 6399, 8769, 8991, 11139, 11421, 15651, 19197, 26307, 33417, 46953, 78921, 100251, 137381, 140859, 236763, 300753, 412143, 422577, 710289, 902259, 1236429, 3709287, 11127861, 33383583]

約数ペア:

[(1, 33383583), (3, 11127861), (9, 3709287), (27, 1236429), (37, 902259), (47, 710289), (79, 422577), (81, 412143), (111, 300753), (141, 236763), (237, 140859), (243, 137381), (333, 100251), (423, 78921), (711, 46953), (999, 33417), (1269, 26307), (1739, 19197), (2133, 15651), (2923, 11421), (2997, 11139), (3713, 8991), (3807, 8769), (5217, 6399)]