416663339043

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{68209}}^1$

素因数の和:68548

約数の個数: 64

約数和(自身を含む): 684570839040

約数和(自身を除く): 267907499997

約数列:

[1, 3, 7, 17, 21, 51, 71, 119, 213, 241, 357, 497, 723, 1207, 1491, 1687, 3621, 4097, 5061, 8449, 12291, 17111, 25347, 28679, 51333, 68209, 86037, 119777, 204627, 290887, 359331, 477463, 872661, 1159553, 1432389, 2036209, 3478659, 4842839, 6108627, 8116871, 14528517, 16438369, 24350613, 33899873, 49315107, 82328263, 101699619, 115068583, 246984789, 279452273, 345205749, 576297841, 838356819, 1167124199, 1728893523, 1956165911, 3501372597, 5868497733, 8169869393, 19841111383, 24509608179, 59523334149, 138887779681, 416663339043]

約数ペア:

[(1, 416663339043), (3, 138887779681), (7, 59523334149), (17, 24509608179), (21, 19841111383), (51, 8169869393), (71, 5868497733), (119, 3501372597), (213, 1956165911), (241, 1728893523), (357, 1167124199), (497, 838356819), (723, 576297841), (1207, 345205749), (1491, 279452273), (1687, 246984789), (3621, 115068583), (4097, 101699619), (5061, 82328263), (8449, 49315107), (12291, 33899873), (17111, 24350613), (25347, 16438369), (28679, 14528517), (51333, 8116871), (68209, 6108627), (86037, 4842839), (119777, 3478659), (204627, 2036209), (290887, 1432389), (359331, 1159553), (477463, 872661)]