33390273

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 53876736

約数和(自身を除く): 20486463

約数列:

[1, 3, 7, 21, 23, 69, 73, 161, 219, 483, 511, 947, 1533, 1679, 2841, 5037, 6629, 11753, 19887, 21781, 35259, 65343, 69131, 152467, 207393, 457401, 483917, 1451751, 1590013, 4770039, 11130091, 33390273]

約数ペア:

[(1, 33390273), (3, 11130091), (7, 4770039), (21, 1590013), (23, 1451751), (69, 483917), (73, 457401), (161, 207393), (219, 152467), (483, 69131), (511, 65343), (947, 35259), (1533, 21781), (1679, 19887), (2841, 11753), (5037, 6629)]